AI LinkedIn Post Writer
Two lines on a phone, then see more. The post either earns that tap in the first sentence or it never existed.
FreeNo sign-upPlatform-aware output
Fill in the fields and press Generate. The output streams in here and stays in your browser.
LinkedIn collapses a post after about 140 characters on a phone and around 210 on a desktop, whichever cuts first. Two lines, then a see more link most readers never tap. That is the entire audition. Posts that open with a definition, a statistic or the phrase excited to share lose the tap before the argument starts, no matter how good paragraph four is.
Use it for a project update, a lesson from a failure, a contrarian take on your industry, or a hiring post. The format field changes the structure more than the tone: a story moves through time, a list makes a promise it has to keep, and a contrarian take has to name the thing it is arguing against in the first line. Links go in the comments, not the body.
What the linkedin post writer gives you
01Two lines, then the fold, then nothing
The opening is written to fit the mobile cut and end on an unfinished thought, which is the only reliable way to earn the expand. Posts that resolve their point above the fold have nothing left to sell.
02Format decides the architecture of the post
A lesson learned opens with the mistake. A story opens mid-scene. An announcement opens with the change. Each format has a different first move, so the result does not read as a template with a new subject.
03Written for someone skimming at work
Single-sentence paragraphs, no throat-clearing, and a point that survives being read in fifteen seconds. LinkedIn readers scroll in gaps between meetings, so a wall of text loses them before the second paragraph ends, and no hook survives that.
04Links kept out of the body copy
LinkedIn suppresses posts that send people off the platform. The copy is written to stand without a URL, and when one is needed the post says where to find it, which is how operators actually handle it.
When to use it
One shoot, a week of posts
Photograph once, then write the carousel caption, the Reel hook, the story text and the newsletter line from the same material. Each platform gets the length and register it actually rewards.
Fixing a post that flopped
If a post died, the cause is usually the first line or the missing reason to care. Rewrite the hook and the ask, keep the body, and test again rather than starting from scratch.
Keeping one voice across platforms
The same person sounds different on LinkedIn and TikTok, but the through-line should hold. Write both from the same brief so the voice drifts less than it does when you improvise each one.
How it works
- 1
Say what the post argues
Not the topic, the claim. “We killed a feature six weeks after launch” is a post. “Thoughts on product strategy” is a paragraph that will wander in three directions.
- 2
Pick a format you can fill
A list needs five real items. A story needs a turn. A contrarian take needs a named opposing view. Choose the one your material actually supports, not the one that performs best.
- 3
Read it with the fold visible
Cover everything after the second line and decide whether you would tap. If the post still makes sense, the hook is too complete, and the fix is a sharper first sentence.
Frequently asked questions
How long should a LinkedIn post be?
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Between 120 and 220 words works for most posts, because that is long enough for one idea with evidence and short enough to finish on a phone. Long-form posts do well when the story earns the length. Short posts do well when the claim is sharp. Length is not the lever; the first two lines are.
Should I put links in the post or the comments?
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In the comments, if the post needs a link at all. LinkedIn suppresses reach on posts that send people off-platform, and the drop is large enough to matter on a post you wanted read. Say “link in the comments” in the body and add it yourself after publishing.
How many hashtags should a LinkedIn post have?
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Three to five, at the end, and only ones a person would follow. LinkedIn does not reward volume the way Instagram once did, and a block of fifteen reads as advertising. The generator leaves them out by default so you can add the two or three that fit your industry.
Does the tool write in first person?
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Yes, unless the topic is clearly a company announcement. LinkedIn rewards a named person saying something, so the default voice is I rather than we. If you are posting from a company page, say so in the topic field and it will adjust the framing.
Can I use this for a company page?
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Yes, but expect the result to read differently. Company posts work better when they carry a specific fact or a customer outcome rather than a personality, because there is no face attached to the name. Put the audience in the industry field and the offer in the topic.
Can I edit the post after it starts getting traction?
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Minor edits are fine and do not reset the post. Rewriting the hook after people have engaged changes the thing they responded to, and the comments stop matching the text. If the hook was wrong, write a better post tomorrow instead.
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