Paste a rough idea or weak hook. Get a weakness diagnosis and three AI rewrites — each using a different angle — ready to score in the analyzer.
Weakness diagnosis3 AI rewrite angles5 credits per full analysis
Score the winning rewrite in the analyzer.
Output preview
Diagnosis + rewrites will appear here.
The AI identifies which signal is weakest — clarity, stakes, specificity or curiosity — then rewrites using three distinct mechanisms.
Weak
“This changed everything”
Improved
“I changed one line in my Shorts intro and retention jumped in 48 hours”
Weak
“You need to know this”
Improved
“Most new creators lose viewers because their first sentence has no payoff”
Weak
“Here is my advice”
Improved
“Stop writing hooks before you know the viewer's exact fear”
Before / after
Replace vague openings with specific viewer payoff.
Weak
“This changed everything”
Improved
“I changed one line in my Shorts intro and retention jumped in 48 hours”
Weak
“You need to know this”
Improved
“Most new creators lose viewers because their first sentence has no payoff”
Weak
“Here is my advice”
Improved
“Stop writing hooks before you know the viewer's exact fear”
How to rewrite a weak hook
Three ways to fix an opening that doesn't hold
Most weak hooks aren't wrong — they're vague, slow or low-stakes. The Hook Improver diagnoses which one, then rewrites your line three ways: more specific, higher stakes, and with an open loop. Here's what each rewrite is doing, so you can pick one — or write your own.
01
Specificity: replace the general with the exact
"Tips", "things" and "stuff" give the viewer nothing to picture. Name the object, the number you really have, or the exact situation.
Weak
Here are some tips to make your videos better.
Better
Cut the first two seconds of every clip — that's where most Shorts feel slow.
02
Stakes: say what it costs to get this wrong
Viewers stay when there's something to lose. Name the wasted time, money or effort — only the stakes that are true for your topic.
Weak
Let's talk about choosing a microphone.
Better
Buy the wrong mic first and you'll re-record every video you make this year.
03
Open loop: ask a question the video answers
Open one concrete question and don't answer it in the first line. The loop should close at the payoff, not in the next sentence.
Weak
I'm going to show you how I edit.
Better
There's one setting I turn on before I edit anything — and it's not the one you'd guess.
04
Keep your voice
A rewrite that doesn't sound like you won't perform like you. Treat the rewrites as structure: keep the mechanism, swap in your own words and your own proof.
Weak
Paste a rewrite word-for-word even though you'd never say it.
Better
Keep the stakes angle, reword it the way you talk, re-score it.
Rewrites are illustrative examples, not measured results.
After you pick a rewrite
Read it out loud in your own voice — would you say it?
Is every number and result in it true for you?
Does it still match your title and thumbnail?
Re-score it in the Hook Analyzer before you record.
FAQ
Questions
What does the Hook Improver do?+
It diagnoses why a hook is weak, then returns three rewrites of the same idea — one more specific, one with higher stakes, one with an open loop — each with a note on what changed.
Is it the same as the Hook Analyzer?+
No. The Analyzer scores a hook and explains the scores; the Improver focuses on rewriting it. Many creators improve a line here, then score it in the Analyzer.
Will the rewrites invent results for me?+
Check every rewrite before you use it: keep only numbers and claims that are true for your video.
Does it work for TikTok and Reels?+
Yes. Specificity, stakes and open loops work on any platform where the first line decides whether people stay.