Free Hook Generator

Step 1

Describe what the post or video is about. A full sentence works better than a keyword. "Why most B2B teams get founder-led content wrong" gives the generator a point of view to build on. "Content marketing" does not.

Step 2

Say who it is for, then pick the platform. The platform sets the length: a LinkedIn hook has to land before the "see more" cut, while a TikTok hook has to be sayable in about three seconds.

Step 3

Click "Generate hooks." You get ten opening lines, each written from a different angle, with a character count on every one.

Step 4

Pick one, rewrite it in your own voice, and write the rest. If you are posting on LinkedIn, the LinkedIn Post Generator can draft the body around it.

Treat the results as raw material. The best hook is usually one of the ten with a word or two changed so it sounds like you, not the one you copy untouched.

Why the Hook Decides Whether Anything Else Gets Read

On every feed, people see the first line of your post before they decide whether to see the rest. LinkedIn shows roughly the first 200 characters of a text post, fewer on a phone, and then cuts to "…see more." Everything after that point only exists for the people your opening line convinced.

That makes the hook the highest-leverage sentence you write. A strong post with a weak opening gets scrolled past, and the feed learns from that: when people stop on a post, open it, and stay, it gets shown to more of them. If you want to understand how that turns into reach, read our guide to what impressions on LinkedIn actually measure.

Video works the same way on a shorter clock. On TikTok, Reels, and YouTube, the first sentence you say is the hook, and most of the drop-off happens in the first few seconds.

What Makes a Good Hook

• It is true to the content. A hook is a promise. If the post does not deliver what the first line implied, people feel tricked, and they remember who did it.
• It is specific. "We grew pipeline 38% in a quarter" beats "We saw amazing growth." Numbers, names, and concrete details read as real.
• It carries one idea. The hook's only job is to earn the next line. Save the nuance for the body.
• It sounds like a person. Read it out loud. If you would not say it to a colleague, rewrite it. Skip openers like "In today's fast-paced world" and words like "game-changer."
• It fits the platform. The same idea needs a different opening on LinkedIn, on X, and spoken to camera.
• It leaves something open. Give people a reason to keep going: an unanswered question, an unexpected result, or a claim they want to see backed up.

Ten Hook Angles You Can Reuse

The generator writes one hook for each of these angles. They are worth knowing on their own, because most strong openings are a version of one of them:

• Bold claim: We stopped ghostwriting our founder. Pipeline grew 38%.
• The question they are already asking: Why does your best post always come from the draft you almost deleted?
• A number or result: One post a week. 38% more qualified pipeline in a quarter.
• Contrarian take: Polished thought leadership is why your founder's posts get ignored.
• The common mistake: Most B2B teams edit the life out of founder content.
• Story opening: Our founder sent me a four-minute voice note from an airport gate.
• Before and after: Before: three approvals per post. After: a voice note and a light edit.
• Curiosity gap: We deleted one step from our content process. Pipeline noticed.
• Direct call-out: Marketing leaders at Series A startups: your founder is not too busy to post.
• Plain promise: Here is the weekly system we use to turn voice notes into pipeline.

Hook Length by Platform

• LinkedIn: aim to land the hook within about 200 characters, ideally in one or two short lines, so it sits above the "see more" cut. The full character limit for LinkedIn posts is much longer, but the first lines do the work.
• X: keep it near 120 characters so there is room to finish the thought in the same post.
• TikTok and Reels: about 15 words, written to be said out loud in the first two or three seconds.
• YouTube: one sentence, spoken before any intro or branding, that tells the viewer what they get for staying. Pair it with a title from the YouTube Title Generator so the promise on the thumbnail and the first line match.

After You Pick a Hook

A hook gets the post opened. The rest of the post has to keep the promise. Draft the body with the LinkedIn Post Generator, then run it through the LinkedIn Post Formatter to add line breaks and emphasis that make it easy to skim. If you add hashtags, the LinkedIn Hashtag Generator will suggest a short, relevant set. And timing still matters: see the best times to post on LinkedIn.

Frequently Asked Questions

What is a hook generator?

A hook generator is a free tool that turns a short description of your post or video into a set of opening lines. It gives you several angles to choose from, so you are editing options instead of staring at a blank page.

What is a hook in social media?

A hook is the first line of a post, or the first sentence of a video, written to make someone stop scrolling and keep going. On most feeds it is the only part of your content people see before deciding whether to read the rest.

How long should a hook be?

On LinkedIn, try to land the hook within about 200 characters so it shows above the "see more" cut. On X, around 120 characters. For TikTok, Reels, and YouTube, write one sentence you can say in a few seconds.

Is the Hook Generator free?

Yes. The Hook Generator is free to use and does not require an account. You can run a handful of generations every few hours.

Which platforms does it write hooks for?

LinkedIn, X, TikTok and Instagram Reels, and YouTube. The platform you choose changes the length and style of the hooks, because a line that works in a text post is not the same as one you say to camera.

Do I have to use a generated hook exactly as written?

No, and you usually should not. Pick the option closest to what you want to say and rewrite it in your own voice. The generator gives you structure and angles. The specifics and the tone should be yours.

Is a strong hook the same as clickbait?

A hook that promises something the content does not deliver is clickbait. A hook that makes a true, specific promise is just good writing. The generator is instructed to stay true to your brief and never invent numbers, but you should still check that every hook matches what your post actually says.