Every hook on every clip. A month of reels and TikToks, made in one go.
Upload a few clips of you, get the hooks written from your lyrics, and download every combination as a ready-to-post vertical video. Post one a day, and when one takes off, you already have the ad.
Start free. No card, no account to set up.
Your email is your login. You get a link, you click it, you are in.
Free to try. $14 a month or $99 a year when you want the downloads.

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Finished videos from 5 hooks and 5 clips
14.9 s
Every video, the length that works on Reels, TikTok and Meta ads
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Hook templates from posts and campaigns that worked
$0
To see every preview of your own videos
This is what comes out
Same song, four clips, four hooks. Each one is a finished 1080 by 1920 video with the hook burned in, ready to post as a reel or a TikTok, and ready to run as an ad if it takes off.




Mockup frames, to show the caption style. Posts from artists are further down.
Four steps, and the machine does the rest
You bring a song and a few clips. Everything after that happens on my server while you close the tab.
1Pick the sound
Keep each clip's own sound, or mute the clips and pick the 14.9 seconds of your song that go under every video. Or make them silent and add trending audio in the app.
2Add a few clips of you
Phone footage is perfect. Walking, playing, driving, singing in the car. The more different they look, the better the test.
3Get the hooks written
Paste your lyrics and what the song is about. It writes 50 hooks from templates that already worked on Reels, on TikTok and in my ad campaigns. Tick the ones you like or paste your own.
4Post one a day
Every hook on every clip, text burned in, sized for Reels and TikTok. 5 hooks and 5 clips is 25 finished videos in one zip, almost a month of daily posts while you make a coffee.
Posts artists made with it
Batches from artists go here as they send them over, with the clip they filmed, the hook that won and how far it went.

Why I built it
The thing is, the song that grows on Instagram and TikTok is never one post. It is the same song posted twenty times with a different first line on a different clip, and one of those twenty is the one that takes off. Making twenty versions by hand, one at a time in an editor, is the reason most of them never get posted.
I ran into the same problem running Meta ads for artists, where thirty versions of one song go in and the numbers pick the winner. So I built the machine. The hooks come from the templates that keep working, the text sits where Reels, TikTok and Meta will not cover it, and every combination renders on my server while you close the tab. You post one a day, and when one takes off you already have the ad. The previews are free so you can see your own videos before you pay for a thing.
Free to try, $14 a month to download
Start free, make your previews, and upgrade from inside the tool when you want the files.
Free
$0
Try the whole thing, no card.
- ✓10 of the 50 hooks written from your lyrics
- ✓3 clips of up to 64 MB
- ✓Every preview, exactly as the video will look
- ✓One saved batch
- –No exporting or downloading
- –Clips deleted after 7 quiet days
Monthly
$14 a month
Cancel any time, keep it to the end of the month.
- ✓All 50 hooks, and redo any of them
- ✓12 clips of up to 512 MB per batch
- ✓Unlimited exports and downloads, 100 videos or 100,000
- ✓Unlimited saved batches
- ✓Files kept 30 days after you last touch them
The year
$99 a year
$69 less than twelve months, and the course is in.
- ✓Everything in monthly, for a year
- ✓Label Level Ads included, my $47 course on turning the post that takes off into an ad
- ✓One payment, nothing to remember
Questions
Because nobody knows which hook will work until people see it. The same clip with a different first line can go nowhere or take off, and the only way to find out is to post both. When I run ads for artists I test 20 to 40 variations the same way and let the numbers pick the winner. Making those one by one in an editor took a whole day. This takes minutes.
More Than Streams·Terms·Questions? finch@finchbergling.com