Notes for owners · Digital marketing
How to write LinkedIn ad copy
The reader is a named professional in a work feed who can see exactly who you are, and the click is expensive. So the first line's job is to send the wrong job titles away.
The GullySales team · Updated 21 Sept 2026 · 7 min read
LinkedIn ad copy is read by a named professional, in a feed they opened for work reasons, on a phone. They can see your company name and logo above the first word. They know the ad was aimed at them. The click costs several times what the same click costs elsewhere, which turns the usual job of advertising copy upside down. Here the first line is not there to attract. It is there to send the wrong job titles away before they cost you anything.
The first line is the whole advertisement
The feed shows a line or two of your text and then a See more link. On a phone that is a short sentence. Everything you wrote after it is read only by people the first line has already caught.
So the first line carries the qualifier and the claim together. "If your sales team is spread across four states and nobody can say which enquiries were followed up" does more work than any headline about revenue growth. The reader either recognises themselves in it or scrolls, and both outcomes are useful.
Do not spend it on who you are. Your company name and logo are sitting directly above the text. A first line that begins "At our firm, we believe" has spent the only asset the format gives you on something already on screen.
Write to the situation, not the designation
Targeting on LinkedIn is done by title, company size, industry and seniority. The copy should not be.
A Purchase Manager at a company that buys nothing you sell has the right title. The person you want is the one whose situation matches, and the situation is what you write to. The second plant being commissioned, the audit that found nothing traceable, the two salespeople who left in the same quarter. Name that and the right reader feels seen.
There is a second reason to be specific. This is a public advertisement, under your company's name, read by your competitors, your customers and the people who work for you. A vague claim survives a feed and dies in the meeting that follows. Write nothing you would not repeat across a table.
Ask for the action the feed can actually carry
Nobody chooses a supplier from a feed. The honest actions are small: a document worth reading, a seat at a session, a conversation, a checklist, a demonstration.
| What you are asking | What it suits | What it costs you |
|---|---|---|
| A download behind a lead form | Early interest, building a list | Soft leads, profile data that may be stale |
| A visit to a page | A considered offer with detail to read | Fewer leads, better ones |
| A message conversation | A small, precisely named audience | High cost per reader, needs a real person replying |
| An event or session registration | Proving expertise before selling | Slow, and the follow-up matters more than the ad |
The lead form deserves one warning. It fills itself from the profile, so filling it is almost free for the reader, and a free action attracts people with no intention. One custom question, typed by hand, cuts the volume and raises the quality. Ask what they are trying to do, in one line.
The parts of the ad that are not the text
The headline sits under the image in bold and is short. Put the offer there, not the brand name.
The image is read before the copy, and stock photographs of handshakes and conference rooms are invisible by now. A screenshot of the thing, a photograph of your own site, a plain typographic card with the first line set large: any of them beats a purchased image.
If you run a document or carousel ad, the first page is the advertisement. Nobody swipes to page four to find out what this is about.
A message ad is a letter, not a post
Sponsored messages land in an inbox rather than a feed, and a person can only be sent one so often. You get one attempt at that reader in a long while, and it costs considerably more than a click.
Write it as a note from a named person, because that is how it arrives: with a face, a designation and a company beside it. Four short lines. One sentence saying why you are writing to this particular person, one saying what you have, one asking for a small and specific thing.
No attachment, no list of services, no greeting that could have gone to ten thousand people. And nobody sends a message ad unless a real person is watching the replies that day. A reply that waits until Monday is worse than the message never being sent.
The same rule governs everything else here. A feed advertisement buys you a stranger's attention for a second and a half. What happens in the two days after they respond decides whether the money did anything.
A worked example
An ERP software firm in Bengaluru that sells to mid-sized manufacturers runs two ads for a month.
The first says "Most plants we see are running the shop floor on one spreadsheet that only one person understands." It goes to a page with a short assessment, not a form.
The second, aimed at finance heads, says "Your auditor asked for stock movement by batch and it took eleven days." It uses a lead form with one typed question: which module matters first.
The second produced fewer enquiries and two of them became meetings. The first produced more traffic and fed the retargeting. Neither ad mentioned the product in its opening line.
What to do next
Take your last LinkedIn ad, cut the text after the first sentence, and read only that. Ask two questions. Would a stranger with the right job stop, and would a stranger with the wrong job keep scrolling? If it does neither, rewrite the first line as a situation rather than a benefit. If you want the ad, the audience and the follow-up written as one piece of work, book the free audit.