The send goes out at four and the subject line is still empty. Or the campaign goes live tomorrow, the ad headline is a placeholder you wrote as a joke, and the cursor has not moved in eleven minutes.

All 45 copywriting templates below sit on this page in full. Nothing to download, nothing to sign up for, and nothing stopping you from using them in client work.

Every template appears twice, once as the blank structure and once filled in, and every filled example describes the same company. That company is ColdCheck, invented for this article so you can watch one offer expressed 45 different ways instead of 45 unrelated ones. ColdCheck sells a wireless temperature sensor kit for restaurant walk-in fridges and freezers: it logs every 15 minutes, keeps 12 months of records, texts the manager when a unit drifts out of range, and costs $39 per site per month with hardware included.

Templates are numbered 1 to 45 continuously across the channel sections, so a number stays a stable reference. If you want the persuasive sequences underneath the structures rather than the structures themselves, the copywriting formulas guide covers those. This page assumes you already know what copywriting is and goes straight to the copy.

Jump to what you need: headlines, email subject lines, email bodies, cold email, calls to action, product descriptions, landing and sales pages, homepage and website copy, social posts, Meta ads, Google search ads, YouTube descriptions, SMS, and the client brief.

How to Fill In a Copywriting Template Without Sounding Like Everyone Else

A copywriting template is a fixed structure with the persuasive decisions already made. The order of the argument, the job of each line and the point where the ask arrives are settled before you start, which leaves you to supply the specifics. A template helps most when you know the offer cold and are stuck on the arrangement. It helps least when you have not yet worked out what the customer actually says about the problem, because it will hand you something that reads fine and persuades nobody.

Three inputs decide whether a filled template is worth shipping.

• The customer’s own words. Pull them from reviews, support tickets and sales call notes rather than from your imagination. The template supplies the shape. Only the customer supplies the language, and no amount of copywriting skill invents a phrase you have never heard someone say.
• One claim that can be checked. Harry Dry of Marketing Examples holds that copy should be concrete, visual and falsifiable, and points to New Balance’s “Worn by supermodels in London and dads in Ohio” as the standard. A template will happily absorb a vague adjective. A checkable claim is what makes the filled version land.
• The size of the box. Character limits decide whether the copy survives contact with the platform, and this is the input people skip. Writing 180 characters of Meta primary text is not a style choice, it is a decision to hide your offer behind a “See more” link.

The limits change more often than the advice about them does, so here is the current set in one place. Use it while you fill anything in and again before you paste, because the second sentence of a template is usually where a piece of conversion copywriting quietly runs past the fold.

Channel	Current limit	What actually shows	Source and year
Email subject line	No platform cap	Roughly 33 to 40 characters on mobile clients	EmailToolTester practitioner testing, 2026
Google responsive search ad headline	3 to 15 headlines, 30 characters each	Only one headline guaranteed to serve	Google Ads Help, 2026
Google responsive search ad description	2 to 4 descriptions, 90 characters each	Only one description guaranteed to serve	Google Ads Help, 2026
Google responsive search ad display path	15 characters per field	Both paths show when set	Google Ads Help, 2026
Google Performance Max long headline	1 to 5 long headlines, 90 characters	Varies by placement	Google Ads Help, 2026
Meta Feed primary text	Recommended 50 to 150 characters	About 125 characters before “See more” on mobile	Meta Ads Guide, 2026; truncation figure corroborated across independent sources, not a published Meta spec
Meta Feed headline	About 27 characters	All of it	Meta Ads Guide, 2026
Meta carousel headline and description	45 and 18 characters	All of it	Meta Ads Guide, 2026
LinkedIn feed post	3,000 characters	About 200 to 210 characters before “see more”	Independent LinkedIn character trackers, 2026, not a published LinkedIn spec
LinkedIn connection note	300 characters	All of it	Independent LinkedIn character trackers, 2026, not a published LinkedIn spec
X post	280 characters free, 4,000 on Premium, 25,000 on Premium+	About 280 characters in feed	Independent X character trackers, 2026, not a published X spec
Instagram caption	2,200 characters	About 125 characters before “more”	Independent Instagram trackers, 2026, not a published Meta spec
TikTok caption	4,000 characters	Roughly 80 to 150 characters in feed	Independent TikTok trackers, 2026, not a published TikTok spec
YouTube description	5,000 characters	The first few lines before “Show more”; YouTube does not publish the cutoff	YouTube Help, 2026
SMS	160 characters GSM-7, 70 with any Unicode character, 153 per part when concatenated	All of it	Twilio documentation, 2026

Every section below restates the limits that apply to it, so start at the channel you are stuck on.

1. Headline Templates

Five times as many people read the headline as read the body copy. David Ogilvy wrote that in Confessions of an Advertising Man in 1963. It was his own professional judgment rather than a readership study, and it is worth taking as exactly that.

Headlines have no universal limit. The limit is wherever the headline lands: 30 characters in a Google responsive search ad, about 27 in a Meta Feed headline, and roughly 60 in a search result page title, which is practitioner convention rather than a published Google cap.

• Name the reader. A headline addressed to anyone gets read by no one in particular.
• Use a specific number or none at all. “Six readings” works. “Thousands of dollars” is a vague quantifier wearing a number’s clothes.
• Make the claim checkable. If nobody could prove it wrong, it is decoration.
• Cut the adjective stack. The second adjective is usually doing the work of a fact you did not have.
• Read it aloud. Anything you stumble over a reader skims past, and some of the best copywriting examples are simply the version that survived being said out loud.

1. The “who else wants” headline

Who else wants [specific outcome] without [the usual cost]?

Filled in: Who else wants a walk-in that texts you at 2am, without buying a new compressor?

Best for: cold traffic that has never heard of the category.

2. The proof headline

How [reader type] [achieved outcome] in [timeframe]

Filled in: How a two-site deli replaced its clipboard log in one afternoon

Best for: case studies, blog posts and anything where the story is the argument.

3. The pre-mortem list headline

[Number] [things] that [consequence] before [event]

Filled in: Six walk-in readings that go wrong before an inspector ever opens the door

Best for: lead magnets and listicles aimed at people who already feel the risk.

4. The bounded promise headline

Give me [short timeframe] and I will [specific result]

Filled in: Give me one delivery window and I will show you where your freezer drifts

Best for: demos, trials and webinars, where the ask is small and the proof is fast.

5. The cost of the mistake headline

The [category] mistake that costs [audience] [quantified loss]

Filled in: The walk-in mistake that costs cafe owners three days of stock

Best for: paid social, where the loss has to register before the thumb moves.

In a headline template the variable that decides the outcome is the specificity of the number, not the verb. “Saved thousands” and “saved $2,800” are the same sentence with different results, which is also why a headline generator is only ever as good as the figures you give it.

2. Email Subject Line Templates

The fastest improvement available in a subject line is deleting words, because on a phone the visible portion ends long before the sentence does.

No email client publishes a subject line character limit. The constraint is display truncation, and practitioner testing puts the safely visible range at 33 to 40 characters, with Gmail’s mobile app cutting around 38 to 40 (EmailToolTester, 2026). Treat that as practitioner consensus, not a platform rule.

Gong‘s data team, working with 30MPC across more than 28 million cold sales emails, found that loading a subject line with buzzwords and numbers can cut open rates by up to 17.9% (Gong, 2025). That finding is the argument for the four plain templates below.

• Front load the specific noun. The thing you are writing about goes first, long before your company name.
• Write it the way you would text it. Capitalised Title Case reads as a broadcast.
• Never promise what the body does not deliver. An opened email that disappoints costs you the next three.
• One idea per subject line. Two ideas means the second one gets cut off anyway.

6. The specific thing, for their company

[Specific thing] for [their company]

Filled in: Walk-in temp logs for Harbour Kitchens [38 characters]

Best for: first touch outreach where the recipient has to recognise themselves instantly.

7. The plain question

quick question about your [specific asset]

Filled in: quick question about your walk-ins [34 characters]

Best for: follow ups and re-engagement, where formality reads as a sales sequence.

8. The referral line

[Mutual connection] suggested I write

Filled in: Priya at Bramble suggested I write [34 characters]

Best for: warm introductions, and only when the connection has actually agreed to it.

9. The overlooked list

[Number] [nouns] most [audience] miss

Filled in: 4 walk-in checks most owners skip [33 characters]

Best for: newsletters and content emails. Keep this one off cold sends, where Gong’s finding on numbers applies.

Skip the curiosity gap subject lines on a warm list that already knows you, because curiosity burns fastest on the people who open everything. There are more angles in the guide to creative email subject lines if the four above do not fit the send.

3. Email Body Templates for Welcome and Nurture Sequences

The email that fails is usually the one asked to do three jobs at once. One email, one job.

There is no character limit on an email body, but the inbox pulls roughly the first sentence into the preview line next to the subject, which makes your opening line a second subject line whether you wrote it that way or not.

• One email, one ask. If you can name two things you want them to do, you have two emails.
• Write the first line for the preview pane. “Hi Sam, hope you are well” is a wasted preview.
• Put the ask on its own line. Buried in a paragraph, it reads as optional.
• Write the version that would make you unsubscribe, then cut it. Usually it is the paragraph about your company.

10. The welcome email

Subject: [what they just did, in four words]

[One line confirming exactly what they signed up for, including the price.]

[One line on what happens next and when.]

[One specific thing they can do today.]

[One route back to a human. No feature tour.]

Filled in:

Subject: Your sensors ship Thursday

You are set up for one site at $39 a month, hardware included, and the kit leaves here Thursday.

When it arrives, the probes clip to a shelf in the walk-in and the freezer, and the dashboard starts logging about ten minutes later. Nothing to wire in.

One thing worth deciding before then: who gets the 2am text. Most owners put the kitchen manager first and themselves second.

Reply to this email and we will set that up for you.

Best for: the first email after signup, where the job is to reduce the odds of a refund, not to sell anything else.

11. The nurture email

Subject: [the incident, not the lesson]

[One specific incident, told with a time, a name and a number.]

[The lesson in a single sentence.]

[One small ask that is not a purchase.]

Filled in:

Subject: 2:14am, three sites, one compressor

Priya at Bramble and Co got the text at 2:14am in March. Walk-in 1 had climbed to 8.4C and was still rising. She was in the car by 2:40 and moved $2,800 of stock into the other two sites before service.

The compressor still failed. The difference was that it failed with an audience.

If you have a second site running without a sensor, that is the one worth doing next. The dashboard will show you both under one login.

Best for: mid-sequence sends to customers who are using one part of what they bought.

12. The win back email

Subject: [the lapse, named plainly]

[Name the lapse in one sentence. No guilt, no “we miss you”.]

[What has changed since they left.]

[One route back, with the cost stated.]

Filled in:

Subject: Your Maple Row sensors have been off since October

You paused Maple Row after the summer and the sensors have been dark since October, which means there is a gap in the records if anyone asks for the year.

Two things changed since then: the export now produces a signed monthly PDF, and pausing no longer wipes the history, so your old readings are still there.

Restarting is $39 for the month and takes about a minute: coldcheck.io/restart

Best for: seasonal or paused accounts, where the reason for leaving was practical rather than a complaint.

If you want the full sequence logic rather than the individual sends, the guide to writing a marketing email covers how these three connect. Cold email is the next section, and none of the earned warmth above exists there.

4. Cold Email Templates

Two credible benchmarks disagree badly about cold email, and both are worth knowing. Belkins‘ 2025 benchmark, drawn from 7.5 million cold emails sent across its client campaigns, reported an average reply rate of 0.45%. Instantly‘s 2026 report, built on aggregated sends across its own platform, puts 2026 at 3.43%, down from roughly 5% the year before. Those two numbers measure different populations, one agency’s client campaigns against an entire sending platform, so they sit here side by side rather than averaged into a figure that would describe neither.

Gong and 30MPC found that the highest reply rates come from emails of 100 words or fewer, usually three to four sentences, and that a large share of replies arrive from the first send rather than from the follow ups (Gong, 2025). Every template below stays inside that ceiling.

• One ask, never two. A choice between two asks is a reason to answer neither.
• The research line has to be something you could prove you looked up. A licence filing, a job posting, a new site. Not “I love what you are doing”.
• Do not open with your own name and company. They will get to it, or they will not.
• No attachments in a first send. Link to it and let them decide.

13. The three sentence cold open

[Trigger: the specific thing that just changed at their company, with where you saw it.]

[Relevance: what usually goes wrong at that moment, in one sentence.]

[One ask, with its size stated.]

Filled in: Dana, I saw Harbour Kitchens is opening the Fifth Street site in September. Most groups add the sixth walk-in before anyone rewrites the temperature log routine, and that is usually where the first loss happens. Worth a 10 minute call before the build-out is finished? [45 words]

Best for: a first touch on a prospect you have never contacted, where brevity is the only credibility you have.

14. The trigger event email

Subject: [the trigger, in four words]

[Name], [the thing you saw, with the source, so it is checkable].

[What that change usually means for the part of the operation you touch.]

[One number from a comparable customer.]

[One ask.]

Filled in:

Subject: Fifth Street opening

Dana, your Fifth Street listing went up on the council register last week, so I assume the fit-out is under way.

Groups your size usually add the walk-in first and the logging routine about six months later.

A five-site group caught a failing door seal in week two, on a unit that passed every clipboard check that month.

Can I send you the two page spec so it sits in the build file? [73 words]

Best for: any prospect with a public, dated change you can point at.

15. The mutual connection email

Subject: [connection] suggested I write

[Name], [connection] [what they do] and asked me to introduce myself after [the specific event].

[What you do, in one sentence, no company boilerplate.]

[Offer the connection as the reference, not yourself.]

[One ask.]

Filled in:

Subject: Priya at Bramble suggested I write

Dana, Priya Shah runs the three Bramble and Co cafes and asked me to introduce myself after the compressor failure they had in March.

We log walk-in temperatures every 15 minutes and text whoever is on call when a unit drifts.

She is happy to tell you what it did and did not fix, if that is more useful than hearing it from me.

Want me to put you two on a thread? [73 words]

Best for: the one email a month where you have a real referral and should not waste it on a template that sounds cold.

16. The one line follow up

[Name], [the original ask, restated in under ten words]?

Filled in: Dana, still worth sending the spec before Fifth Street opens? [10 words]

Best for: the second and third touch. Anything longer reads as pressure.

The single variable in a cold email is the research line. Everything else is interchangeable, which is why the cold email tips that matter are all about what you found out before you opened the doc.

5. Call to Action Templates

The shortest copy on the page is usually the least written. VWO‘s published case study on Empire Flippers documents a homepage button change from “Join Us!” to “Make Money Flipping Websites”, which produced a 33% lift in click through rate.

Buttons have no platform limit, but anything past about four words stops reading as a button and starts reading as a sentence with a border.

• Name the outcome, not the mechanic. “Submit” describes what the server does.
• Write the button so it completes the reader’s sentence. They are thinking “I want to…”. Finish it.
• Move the friction to the line under the button. Price, timing and cancellation belong there, not inside the button and not hidden.
• One primary CTA per screen. A second one is a coin flip you asked the reader to make.

17. The first person outcome button

[Verb] my [outcome]

Filled in: Start logging my walk-ins

Best for: the primary button on a landing page or hero section.

18. The bounded delivery button

Get [specific thing] in [timeframe]

Filled in: Get sensors in two days

Best for: anything physical, or any offer where speed is the actual objection.

19. The proof button

Show me [the proof asset]

Filled in: Show me the Bramble alert log

Best for: the secondary CTA, for readers who are interested but not yet convinced.

20. The reassurance line under the button

[What happens next]. [What it costs]. [How to stop.]

Filled in: Sensors ship in two days. $39 per site per month, hardware included. Cancel any time.

Best for: directly beneath any button that takes a payment or a commitment.

Skip all of this if the click is not the real conversion. A better button on the wrong page just moves the drop off one step later, which is the part of conversion copywriting that button tests tend to hide.

6. Product Description Templates

Every user in Baymard Institute‘s product page testing relied on the description to decide whether to buy. Only 22% of sites structure that description around scannable highlights, even when the benchmark is narrowed to their own top five sellers (Baymard Institute, 2018).

There is no universal limit on a description, but marketplace and shopping feed fields cap hard, which is why template 23 exists.

• Lead with the highlight list, not the paragraph. The paragraph is for the people the bullets already convinced.
• Convert every spec into its consequence. “15 minute logging interval” means “96 readings a day instead of two”.
• Name who the product is not for. It costs you nothing and it buys the rest of the page credibility.
• Include one physical detail a photograph cannot carry. Weight, noise, how it feels to fit.

21. The highlights first description

[One line positioning statement: what it is and who it is for.]

– [Highlight: a spec turned into a consequence]

– [Highlight: the thing that removes the biggest friction]

– [Highlight: the number a buyer would repeat to a colleague]

– [Highlight: what happens when something goes wrong]

[One paragraph of context: how it works, what is in the box, who it is not for.]

Filled in:

Wireless temperature monitoring for walk-in fridges and freezers, built for kitchens running one to eight sites.

– Logs every 15 minutes, which is 96 readings a day instead of the two a clipboard gets you

– Clips to a shelf in about ten minutes, with nothing to wire in and no engineer to book

– Keeps 12 months of records and exports a signed monthly PDF for inspections

– Texts whoever is on call the moment a unit drifts out of range, day or night

The kit is two battery powered probes and a bridge that plugs into a standard socket. Batteries last about 18 months and the dashboard warns you six weeks out. It is not worth the money for a single under-counter fridge, and we will tell you so.

Best for: your own product pages, where you control the layout and the buyer is comparing two options.

22. The objection led description

[The objection, in the customer’s own words, as the first line.]

[The answer in one or two sentences, with a number in it.]

– [Highlight]

– [Highlight]

– [Highlight]

Filled in:

“We already log temperatures on a clipboard twice a day and that costs nothing.”

Twice a day means a failure at 2am is discovered at 7am, and the clipboard cannot tell you when the drift started or how long the stock sat above range. ColdCheck takes 96 readings a day and wakes somebody up.

– $39 per site per month, hardware included, cancel any time

– 12 months of records, exported as a signed PDF when an inspector asks

– Ten minute fit, no wiring, no engineer

Best for: categories where the incumbent is a free manual process rather than a competing product.

23. The short feed description

[What it is] for [who]. [The one number that matters]. [Price and what is included].

Filled in: Wireless walk-in fridge and freezer monitoring for restaurants and cafes. Logs every 15 minutes and texts you when a unit drifts. $39 per site per month, hardware included.

Best for: marketplace listings, shopping feeds and any field that truncates without warning.

Landing pages come next, where the description has to carry the whole page instead of sitting next to a photograph. The ecommerce copywriting guide goes deeper on catalogue level structure.

7. Landing Page and Sales Page Templates

Copy carries roughly twice the conversion influence that design does, according to Unbounce‘s 2020 machine learning analysis of landing page performance. That ratio is why a landing page template starts with sentences and not with a wireframe.

There is no character limit here. The fold is a real constraint, and so is the ad that sent the reader in.

• Match the ad’s promise word for word. Not the same idea, the same words.
• One page, one action. A second offer halves the first one.
• Put the price on the page. Hiding it filters out buyers, not tyre kickers.
• Place each proof point next to the claim it supports. A testimonial strip at the bottom proves nothing in particular.

24. The above the fold block

[Headline: the outcome in the reader’s language, matching the ad.]

[Subhead: how it works, in one sentence, with the mechanism named.]

[One proof line: a named customer, a number, a time.]

[One CTA.]

Filled in:

Walk-in fridge temperature monitoring that texts you at 2am

Wireless probes log every 15 minutes and alert whoever is on call the moment a unit drifts out of range, with 12 months of records ready when an inspector asks.

Bramble and Co, a three-site cafe group, moved $2,800 of stock before service after a 2:14am alert.

Start logging my walk-ins

Best for: any paid traffic landing page, and the block you write first because everything below it is an expansion of it.

25. The objection stack

“[Objection, in the reader’s own words.]”

[One sentence answer, with a number.]

“[Second objection.]”

[One sentence answer.]

“[Third objection.]”

[One sentence answer.]

Filled in:

“We already log temperatures on a clipboard twice a day and that costs nothing.”

The clipboard is not the cost. The five hours between a 2am failure and the 7am check are.

“$39 a site adds up across six sites.”

Six sites cost $2,808 a year to monitor, which is roughly the value of the stock Bramble and Co moved in one night.

“We do not have anyone who can wire this in.”

Nothing gets wired in. The probes are battery powered, they clip to a shelf, and the dashboard is live about ten minutes later.

Best for: the middle of a landing page, immediately after the first CTA, where the reader has just decided not to click.

26. The long form sales page skeleton

At 1,500 words you are choosing sections, not sentences, so this one is a labelled map rather than fill in the blank copy.

Problem. [The reader’s situation in their words, before the product is named.]

Mechanism. [Why the problem persists, and what specifically changes it.]

Proof. [The named customer, the number, the date.]

Offer. [What they get, what it costs, what happens after they buy.]

Risk reversal. [What happens if it does not work.]

Close. [One ask, repeated from the top of the page.]

Filled in, one line of intent per section:

Problem. The walk-in fails overnight and nobody knows until the morning delivery is already ruined.

Mechanism. A clipboard records two moments a day. A sensor records 96 and can wake somebody up.

Proof. A two-site deli, twelve months of readings, produced for an inspector in under a minute.

Offer. Two probes and a dashboard, 12 months of records, $39 per site per month, hardware included.

Risk reversal. Cancel any time and send the hardware back in the box it arrived in.

Close. Start logging my walk-ins.

Best for: a page that has to do the whole sale without a call, usually because the price is too low to justify one.

The single variable on a landing page is message match. A page that does not repeat the ad’s promise loses before the copy is read, whichever persuasive sequence sits underneath it, whether that is AIDA or PAS.

8. Homepage and Website Copy Templates

Most homepages make the visitor read three screens before they learn what is being sold. Nielsen Norman Group‘s foundational research, published in 1997, found that 79% of test users scanned a new page rather than reading it, and only 16% read word by word. The research is nearly three decades old, and the behaviour it describes is still the working assumption in UX practice.

There are no character limits on a homepage, but the browser tab and the search result cap you anyway, so the page title has to work at roughly 60 characters.

• Say what you sell in the first seven words. Everything else can wait a screen.
• Move the mission statement below the third screen, or delete it. Nobody has ever bought because of one.
• Name the customer type in the words they would use. “Independent restaurants and cafes”, not “hospitality operators”.
• Give every top level page exactly one question to answer. If a page answers two, it answers neither well.

27. The homepage hero

[What it is, in one line that names the category.]

[Who it is for, named the way they would name themselves.]

[What changes for them, as an outcome rather than a feature.]

[One CTA.]

Filled in:

Temperature monitoring for walk-in fridges and freezers.

Built for independent restaurants and cafe groups running one to eight sites.

You find out at 2am instead of 7am, and your records are ready the moment an inspector asks.

See how it works

Best for: the top of any homepage, and the only block on the site worth writing five versions of.

28. The About page opening

[Why this exists: the specific thing that was wrong before it did.]

[What you refuse to do, stated plainly enough to lose someone.]

[Who runs it.]

Filled in:

ColdCheck exists because walk-in failures get found in the morning, and by the morning the decision has already been made for you.

We do not sell the probes without the dashboard, we do not do annual contracts, and we will tell you when two sites is not enough to be worth the money.

It is run by four people, two of whom spent a decade in commercial refrigeration.

Best for: a page that currently opens with a founding year and a mission statement.

29. The pricing page framing line

[One line saying what the price is per, so the reader can do the arithmetic in their head.]

[Plan 1]: [who it is for]. [What is included]. [Price].

[Plan 2]: [who it is for]. [What is included]. [Price].

Filled in:

Pricing is per site, not per sensor, so adding a freezer does not change the bill.

One site: a single kitchen or cafe. Two probes, dashboard, SMS alerts, 12 months of records. $39 a month.

Multi-site: two to eight locations. Everything above, plus one dashboard across every site and a monthly compliance export. $39 per site, per month.

Best for: any pricing page where the unit of pricing is the thing people get wrong.

Skip template 28 if the founder story genuinely is the differentiator, because a structure will flatten the one thing on your site that is not interchangeable. The rest of the site is covered in more detail in the website copywriting guide.

9. Social Post Templates for LinkedIn, X, Instagram and TikTok

The only thing that really changes between platforms is where the post gets cut off, and that decides the first line. These figures come from independent character limit trackers rather than published platform documentation, so treat them as current practice rather than as specs.

• LinkedIn feed post: 3,000 characters, with roughly the first 200 to 210 visible before “see more”
• LinkedIn connection note: 300 characters flat across account tiers, though notes of about 120 to 180 characters are reported to outperform ones that use the full allowance
• X: 280 characters on a free account, up to 4,000 on Premium and 25,000 on Premium+, with about the first 280 shown in feed
• Instagram caption: 2,200 characters, with about 125 visible before “more”
• TikTok caption: 4,000 characters, with roughly 80 to 150 visible in feed

Three habits carry across all four platforms, whatever the allowance says.

• Write the first line to survive the fold. Everywhere except the connection note, the first line is effectively the whole post.
• One post, one claim. A second claim halves the odds anyone repeats the first.
• Stop stacking hashtags. They buy nothing on LinkedIn or X, and on the others three beats fifteen.

30. The LinkedIn incident post

[The incident, with a time, in one line.]

[What it cost, or nearly cost.]

[What actually happened.]

[What changed afterwards.]

[One line of what it means for the reader. No hashtag wall.]

Filled in:

At 2:14am a compressor failed in a cafe walk-in. The manager was asleep. [first line, 72 characters, well inside the 210 character fold]

Her phone went off at 2:16 with a reading of 8.4C and rising.

She was in the car by 2:40 and moved $2,800 of stock into the other two sites before the doors opened.

The compressor still failed. The delivery did not.

Most kitchens check the walk-in twice a day. That is two data points out of ninety six.

Best for: LinkedIn, where a dated, specific incident outperforms any amount of framework content.

31. The LinkedIn connection note

[Name], [what you do, tied to someone they would recognise].

[The specific reason you are writing, now.]

[One low friction offer. No call.]

Filled in: Dana, we make the temperature loggers in Bramble and Co’s walk-ins. You are opening a sixth site, and the log routine is the last thing anyone rewrites. Happy to send you theirs. [178 characters]

Best for: a connection request you actually want accepted, written inside the 120 to 180 character band rather than at the full allowance.

32. The X post

[One claim.] [One number.] [The comparison that makes the number mean something.]

Filled in: An inspector asked for twelve months of walk-in temperatures. The folder on the wall had nine, and two of those were in someone else’s handwriting. The export button takes about forty seconds. [192 characters]

Best for: X, where the whole post has to land in the feed without a click.

33. The Instagram caption

[The complete idea in under 125 characters.]

[Everything else, for the people who tapped “more”.]

Filled in:

A walk-in is never one temperature. The shelf by the door and the back corner can sit two degrees apart. [104 characters]

That is why the kit ships with two probes instead of one. The door-side probe is the one that catches a seal going, and the one nobody thinks to check on a clipboard round.

Best for: Instagram, where the visible line has to work as a caption and as a standalone post.

34. The TikTok caption

[The search phrase, first.] [The hook, second.]

Filled in: walk-in fridge temperature log: what an inspector actually asks for, and the 2am text that saves the delivery [109 characters]

Best for: TikTok, where captions have grown alongside the app’s use as a search engine.

Paid social is next, where the same sentence costs money every time it is shown. The social media copywriting guide covers cadence and format choice.

10. Meta Ad Copy Templates

Most Facebook ad templates tell you where to put the logo, which is a layout brief rather than copy. The fields that actually need writing are narrow: Meta’s own Feed guidance recommends primary text of 50 to 150 characters, with the Feed headline effectively capped around 27 characters, the carousel headline at 45 and the carousel description at 18. Primary text is functionally truncated at roughly 125 characters before a “See more” link appears on mobile, a figure well corroborated across independent sources rather than published by Meta.

• The offer has to live inside the first 125 characters. Everything after “See more” is for people who already decided.
• The creative and the first line must say the same thing. A mismatch reads as a bait and switch even when it is not.
• Write the headline so it works with no primary text at all. Sometimes that is all that renders.

35. Problem first primary text

[The failure, with a time.] [What the product does at that moment.] [Price.]

Filled in: A walk-in fails at 2am and nobody knows until 7. ColdCheck texts your manager the moment it drifts. $39 a site. [111 characters, so the price clears the fold]

Best for: cold audiences who have the problem and do not know the category exists.

36. Proof first primary text

[Named customer.] [What happened, with a number and a time.] [The scale and the price.]

Filled in: Bramble and Co got the alert at 2:14am, moved $2,800 of stock and opened on time. Three sites, $39 each. [104 characters]

Best for: retargeting, where the reader has seen the offer and needs a reason to believe it.

37. The headline and description pair

Headline: [the outcome in under 27 characters]

Description: [the price or the terms in under 18 characters]

Filled in:

Headline: The walk-in that texts you [26 characters]

Description: $39 a site, all in [18 characters]

Best for: any Feed or carousel placement where the headline may render on its own.

The single variable in a Meta ad is the first 125 characters, which is why the Facebook ad build order should start with primary text and not with creative.

11. Google Responsive Search Ad Templates

You can write 15 headlines for a Google responsive search ad, and exactly one of them is guaranteed to appear. The format accepts 3 to 15 headlines of up to 30 characters each, 2 to 4 descriptions of up to 90 characters each, and two optional display path fields of up to 15 characters (Google Ads Help, 2026). Descriptions work the same way, with one guaranteed to serve. The rest of the assets surface when Google predicts they will perform best, or when there is space.

That rewrites the template. Every headline has to stand alone, and none can complete a sentence started by another one. The older description of a Google headline as up to three pipe separated parts of 30 characters belongs to expanded text ads and no longer applies.

• One headline must contain the exact query. Not a close variant, the query.
• Keep at least one headline at 15 characters or fewer. Google recommends it, and it makes the set reusable in Performance Max.
• Write every headline to be readable in any order. Assume the reader sees two of them, chosen by a machine.

38. The six headline set

[Exact keyword] [under 30 characters]

[Primary benefit] [under 30]

[The main objection, answered] [under 30]

[Proof or number] [under 30]

[Offer or price] [under 30]

[Brand] [under 15]

Filled in, bidding on “walk in fridge monitoring”:

Walk-In Fridge Monitoring [25]

Temp Alerts To Your Phone [25]

Better Than A Clipboard [23]

12 Months Of Logs Ready [23]

$39 Per Site, All-In [20]

ColdCheck [9]

Best for: any search campaign, and the one asset set worth writing before the landing page.

39. The description pair

[How it works, in one sentence, under 90 characters]

[Price, terms and the compliance or reassurance line, under 90 characters]

Filled in:

Wireless sensors log every 15 minutes and text your manager the moment a unit drifts. [85]

$39 per site per month, hardware included. Twelve months of records ready for inspection. [89]

Best for: the two descriptions you write first, on the assumption only one of them ever shows.

40. The display path pair

/[category, under 15 characters]/[intent, under 15 characters]

Filled in: /walk-in-fridge [14] /monitoring [10]

Best for: search ads where the URL is doing quiet reassurance work about relevance.

Performance Max asks for more: 1 to 5 long headlines at up to 90 characters, 2 to 5 descriptions at up to 90 with at least one of 60 characters or fewer, and a business name capped at 25 characters (Google Ads Help, 2026). Whichever campaign type you use, the landing page from template 24 has to repeat the winning headline word for word. Skip the objection headline if your account runs fewer than a few hundred impressions a week, because you will never learn which of the 15 headlines did the work.

12. YouTube Description Templates

Two lines of a YouTube description are visible by default, and almost nobody writes them on purpose. Descriptions allow up to 5,000 characters, and YouTube advises creators to use the first few lines to describe the video, because that is the part shown before the “Show more” expansion (YouTube Help, 2026). It does not publish an exact truncation point, so any character figure you see for the visible portion is an estimate rather than a spec.

• The first two lines do all the work. Write them before you write the video title.
• Put the one link that matters above the fold. Everything else goes below it.
• Write timestamps as claims, not as chapter labels. “Installation” tells a viewer nothing.

41. The first three lines

[What the video shows, in one line, using the words someone would search.]

[Who it is for and what they will be able to do after watching.]

[The single link that matters.]

Filled in:

How to fit a walk-in fridge temperature sensor without wiring anything in.

For kitchen managers doing this themselves: ten minutes, one shelf clip, no engineer.

Spec sheet and probe placement guide: coldcheck.io/fit

Best for: every video you publish, including the ones you think nobody will search for.

42. The full description

[The three lines from template 41.]

[Two to four sentences of summary written for search, not for the algorithm.]

Timestamps, each written as a claim:

[0:00] [claim]

[time] [claim]

[Resources, one per line.]

[One CTA.]

Filled in:

How to fit a walk-in fridge temperature sensor without wiring anything in.

For kitchen managers doing this themselves: ten minutes, one shelf clip, no engineer.

Spec sheet and probe placement guide: coldcheck.io/fit

A full fit of two probes in a standard walk-in and freezer, filmed in one take in a working kitchen between services. Covers where the probes go, why the top shelf reads high, and how to set who receives the out of range text.

0:00 Why the probe on the top shelf reads two degrees wrong

1:12 Unboxing, and the one part people leave in the bag

2:41 Where the probe actually goes

4:05 What the dashboard shows in the first ten minutes

6:20 Choosing who gets the 2am text

Probe placement guide: coldcheck.io/fit

Monthly inspection export, sample: coldcheck.io/export

If your walk-in has a second evaporator, comment below and we will film that one next.

Best for: tutorials and any video that will keep getting search traffic after the launch week.

SMS is next, and it is the one channel where you cannot write a second draft after it sends. The YouTube description guide covers the SEO side in more detail.

13. SMS Marketing Templates

One emoji can cut your text message from 160 characters to 70. A single SMS segment holds 160 characters under GSM-7 encoding, or 70 if any character in the message forces Unicode. Concatenated messages drop to 153 characters per part, because seven characters go to the header that stitches the parts back together (Twilio documentation, 2026).

SMS read rates are commonly quoted at 95 to 98%, but those are estimated from delivery confirmation rather than pixel tracking, so they are not measured the same way as email open rates of roughly 20 to 28% (Klaviyo benchmarks). The two are not directly comparable and should not be presented as if they were.

• Name the brand in the first three words. There is no sender name on a text.
• One link, never two. A second link doubles the length and halves the clicks.
• Put the opt out in the message. There is no footer to hide it in.

43. The one segment offer text

[Brand]: [offer in under ten words]. [Deadline]. [short link] Reply STOP to opt out

Filled in: ColdCheck: add your 2nd site for $39/mo. Offer ends Fri. coldcheck.io/2nd Reply STOP to opt out [95 characters, one segment]

Best for: existing customers with a single obvious next purchase, sent once and not repeated.

44. The transactional alert with one nudge

[Brand] alert: [what happened, where, with the reading and the time]. [link] [One line offering the obvious fix.]

Filled in: ColdCheck alert: Walk-in 1 at Bramble Rd hit 9.1C at 1:52am, still rising. coldcheck.io/a/7d4 Freezer sensor not fitted yet. Reply ADD to ship one. [147 characters, one segment]

Best for: operational alerts that a customer already opted into, where the nudge is genuinely useful at that moment.

The temperature above is written 9.1C rather than 9.1 with a degree symbol. The degree sign is not in the GSM-7 character set, so a single one of them would push the message into Unicode and cut the limit to 70. The single variable in an SMS is the first three words, because on a locked screen that is all anyone reads.

14. The Client Brief Template

Every copywriting template above assumes you already know the answer to eight questions, and this is where you write them down. Nobody puts a brief on a templates page, which is odd, because it is the input all the others depend on. Freelancers get asked for one. In house writers should write one for themselves before they open the doc.

45. The one page client brief. The blank version is a field list:

• Objective: what this specific piece of copy has to accomplish
• Audience: who reads it and what they already believe
• Key messages: the two or three points the copy must land
• Tone: with one example of copy they like and one they do not
• Deliverable: exact format, channel, and length or character count
• Competitors: named, so the copy differentiates instead of echoing the category
• Budget and timeline: both, in writing
• Mandatory inclusions: legal language, brand terms, required links

Filled in, this is the brief that produced all 44 examples above.

Filled in:

Objective. Sell a $39 per site per month subscription to owners of independent restaurants and cafes running one to eight sites.

Audience. Owners and GMs who already log temperatures on a clipboard twice a day and do not believe they have a problem until they lose a walk-in. Sceptical of monthly software.

Key messages. You find out at 2am, not 7am. Twelve months of records ready when an inspector asks. $39 per site per month, hardware included, cancel any time.

Tone. Plain, unexcited, specific. Like “Worn by supermodels in London and dads in Ohio.” Not like “a smarter way to safeguard what matters most.”

Deliverable. Stated per piece: channel, format, and the character count from the table above.

Competitors. The clipboard, the free thermometer app, and two hardware vendors that sell probes with no dashboard.

Budget and timeline. Named in the brief, not in a follow up email.

Mandatory inclusions. “Hardware included” in any pricing claim. STOP language in every SMS.

Best for: the start of any project involving more than one piece of copy, and every client relationship you want to survive round two.

Skip the tone field only if you have written for this client before. One more use for a filled brief: it is also the context block you hand a model, which is what the next section is about.

What Changed When AI Started Filling In the Templates

Generic template filling is precisely the job large language models commoditised. Give a current model any of the 45 copywriting templates above, describe the blanks, and you will have a filled version in seconds. For high volume, low stakes variations, that is the correct call, and a page like this one would be worth less if it pretended otherwise.

The weakness is not grammar. Given an open prompt, output defaults to safe, forgettable copy, because the model has no access to your brand’s voice, your audience’s scepticism or what you have already tested unless those are fed in. Three jobs go wrong reliably:

• Copy that depends on the customer’s actual language, real testimonials, or insider expertise the model was never given
• Copy meant to single out one reader and exclude everyone else, since models default to broad and safe
• Anything leaning on performance history the model cannot see

Then there is the compounding problem. Template voice and model voice flatten into the same output, and practitioners name the tell precisely: formal transitions, even sentence lengths, generic claims, predictable structure. None of that is a grammar error, which is why editing for correctness does not fix it.

When most people prompt the same tools the same generic way, sameness is the failure mode. That is why the “one falsifiable claim” input from the top of this page matters more than it used to. A checkable fact is the one thing a model cannot produce on its own.

The method that works is not a better prompt, it is a fuller one. Hand the model four things:

• The filled brief from template 45, so it knows the offer, the audience and the objection
• The blank template as structure, so it is arranging rather than inventing
• The raw customer language, pasted in verbatim from reviews, tickets or call notes
• An explicit ban list of stock phrasing and stock structural moves

Structure only beats an open prompt when it actively fights the model’s generic defaults. Merely imposing a shape gets you tidier generic copy. Instacopy’s own position on AI copywriting ethics is the same one: once you publish the output, you own it, and human review is not optional.

Job	Hand it to a model	Why
20 subject line variants on an offer you already know	Yes	Pattern application at volume, which is what a model is fastest at
A 15 slot Google RSA headline set	Yes, with the character caps written into the prompt	Constrained generation against a hard spec
Descriptions for a 400 SKU catalogue	Yes, with the spec sheet supplied	Volume plus structured input
A win back email to a churned customer	No	It depends on what actually went wrong, which the model cannot see
The objection stack on a landing page	No	The objections have to come from sales calls, not from inference
The About page opening	No	It is the one thing on the site that is not interchangeable

The split in that table is not about difficulty. It is about whether the job needs information the model has or information only you have, which is a more useful way to think about traditional versus AI copywriting than arguing about quality in the abstract. Pick whichever AI copywriting tool you like. The routing question stays the same.

When a Template Is the Wrong Tool

Some of the 45 structures above will make your copy worse, and it is worth being specific about which. Joanna Wiebe of Copyhackers, whose own company has published a roundup of more than 200 copywriting formulas, argues that one of the biggest mistakes she sees is businesses following “best practices” blindly, and asks how anyone can call something a best practice without knowing the track record of whoever coined it (Copyhackers, 2015). Structure plus judgment. Structure alone produces competent, invisible copy.

• Anything where the customer’s own words already exist. Reviews, support tickets and sales call recordings beat a skeleton every time, because the sentence you need is already sitting in one of them, phrased in a way no structure would have suggested.
• Trust critical messages. Apologies, incidents, price rises, cancellations. Template cadence reads as evasive at exactly the moment the reader is looking for a person.
• A genuinely new category. Every template carries an implied frame, usually comparison, upgrade or alternative, and a reader with no reference point cannot use any of them.
• An audience that has already seen the pitch. Retention and win back copy goes to people who have read every email you have ever sent, and they recognise the shape before they read the words.
• Anything whose strongest asset is one concrete fact. Harry Dry’s standard is concrete, visual and falsifiable. A template will smooth a checkable claim into an adjective, and the adjective is worth nothing.

Put the two side by side and the difference stops being theoretical.

The templated line: Protect your inventory with reliable temperature monitoring.

The customer’s line: I don’t want to walk in on Monday and find the whole walk-in has turned.

The second one was never going to come out of a blank structure, because it contains a day of the week, a physical action and a specific dread. Ship that one. Use the template underneath it to decide what comes next on the page, which is what the template is actually good at.

Eddie Shleyner makes the point that formulas are thinking tools distilled from how good writers already worked, not shortcuts that replace understanding the reader. That is the right way to hold all 45 of these, and the same distinction runs through copywriting versus content writing: the structure is never the argument.

The Bottom Line

You now have 45 copywriting templates, each one shown blank and filled against the same offer, the current character limits for every channel in one table, and a straight answer about the jobs a template makes worse rather than better.

Pick the channel you are stuck on, fill the blank version using the customer’s own words rather than your own, then delete the one line that could belong to any company in your category. That last step is this entire page compressed into a sentence. If you want somewhere to run the brief and the structure through before you edit, Instacopy will do the arranging, and the edit stays yours.

Frequently Asked Questions

What is a copywriting template?

A copywriting template is a fixed structure with the persuasive decisions already made, which leaves you to supply the specifics. It helps most when you know the offer well and are stuck on the arrangement, and least when you have not yet worked out what the customer says about the problem. The section above on filling one in covers the three inputs that decide the outcome.

Are these copywriting templates free to use?

Yes. All 45 are on this page in full, there is nothing to download and nothing to sign up for, and you can use them in client work without attribution. The filled examples describe an invented company, so swap in your own offer rather than lifting them as written.

What is the difference between a copywriting template and a copywriting formula?

A formula is the persuasive sequence. A template is that sequence already written out with the blanks left in. The four sequences underneath most of the templates above are:

• AIDA: attention, interest, desire, action
• PAS: problem, agitate, solution
• BAB: before, after, bridge
• FAB: features, advantages, benefits

Is it true that headlines account for 80% of copy performance?

No. No publisher, study or year can be traced for that figure, and it is repeated widely enough that the missing source is easy to overlook. What does exist is David Ogilvy’s line in Confessions of an Advertising Man, 1963, that five times as many people read the headline as read the body copy. That was his professional judgment rather than a study, and secondary sources do not agree on how the rest of the sentence goes.

How long should an email subject line be?

No email client publishes a limit, so the real constraint is display truncation. Practitioner testing puts the safely visible range at roughly 33 to 40 characters on mobile, with Gmail’s app cutting around 38 to 40 (EmailToolTester, 2026). Gong’s analysis with 30MPC across more than 28 million cold emails also found that buzzwords and numbers can reduce opens by up to 17.9% (Gong, 2025).

Do copywriting templates still work now that everyone uses AI?

Yes for structure, no as a substitute for the customer’s own words. The real risk is compounding: template voice and model defaults flatten into the same even, forgettable output, and readers spot that faster than they spot a grammar error. The section above on what changed when AI started filling in the templates covers which jobs to hand over and which to keep.