How to Write a LinkedIn Hook That Stops the Scroll

The LinkedIn feed moves fast. A user scrolls past hundreds of posts in a single session, and the decision to stop or keep scrolling happens in under two seconds. That decision is made entirely on your first line — before they read anything else, before they see your credentials, before they know what the post is about.

A hook is not a title. It is not a summary. It is a single sentence that creates enough tension, curiosity, or recognition that the reader taps "see more." Here is how to write one that actually works.

What a good hook does

A good hook does exactly one of these three things:

• Opens a loop. It raises a question the reader needs to close. "I almost turned down the deal that changed our company." The reader has to know what happened.
• Makes a specific, surprising claim. Not vague opinions — a concrete statement that challenges what the reader already believes. "Posting daily on LinkedIn made me less followers, not more — at first."
• Reflects exactly what the reader is already thinking. They recognise their own frustration or situation in your first line. "Writing a LinkedIn post takes me 45 minutes. Publishing it takes 10 seconds. That ratio is broken."

Notice what is absent from all three: context, background, and warm-up. Great hooks drop the reader into the middle of something, not the beginning.

The hooks that do not work

Most weak hooks fall into a small number of patterns. Learning to recognise them in your own drafts is half the work.

• The announcement. "I'm excited to share something I've been working on." This tells the reader what is coming without giving them any reason to care.
• The vague insight. "Leadership is about more than just giving orders." True, safe, forgettable. Nothing to disagree with, nothing to think about.
• The setup sentence. "As someone who has spent 15 years in the industry, I've seen a lot of changes." This is context, not a hook. The interesting thing is what changed — start there.
• The listicle opener. "Here are 7 things I wish I knew earlier." This format is so saturated that readers have developed immunity to it. Use it sparingly and only when the number is genuinely unexpected or the topic is highly specific.

A practical hook-writing process

Write your post first. Get the whole thing out — the idea, the evidence, the takeaway. Then go back to the beginning and ask: what is the single most interesting sentence in this entire post?

Move that sentence to the top. Rewrite the rest to follow from it. In most cases, your best hook is already buried somewhere in the body of your draft.

If nothing stands out, try one of these forcing functions:

• "The most surprising thing about [topic] is…" — finish the sentence and use it as your opener.
• Write the version you would say out loud to a friend who asked about it over coffee. That version is almost always better than the written one.
• Ask: what would make someone who disagrees with me stop scrolling? Write for them.

The length rule

Your hook should be one line. Two at most. LinkedIn previews roughly 200–220 characters before the "see more" break on desktop, and less on mobile. A single punchy sentence fits comfortably. Two short sentences can work. A three-sentence paragraph almost never does — you have already lost the reader before the cut-off.

The fastest way to get better at hooks

Stop every time you tap "see more" on someone else's post and ask: why did I click that? What did that first line do? Over a few weeks of doing this consciously, you will internalise what works without ever reading a framework.

The other shortcut: speak your hook before you type it. If you were telling someone the core idea of this post in one sentence, what would you say? That spoken sentence is almost always tighter and more direct than anything you would write cold.