Quality check
Catch what makes viewers leave — before you post
Prediction Lab measures the things that commonly make short-form viewers swipe away, and tells you exactly what it found: a 4-second pause at 21 s, an opening that starts with silence, a face drifting out of frame. Every score shows what was measured. It never pretends to predict views.
Eight checks
Hook, pacing, dead air, length, captions, framing, audio level and ending.
Measured, not guessed
Each score lists the measurement behind it — words per second, seconds of silence, face position.
A fix for each issue
Practical advice like “trim the start so the first word lands within half a second”.
Checks unsaved edits
Run it while you edit; results update as you change the clip.
How it works
- 01
Open a clip
In the editor.
- 02
Run the check
Takes about a second.
- 03
Fix and re-check
Watch the score improve.
The details
- Learns your averages
- Compares the clip with your own exported clips once you have a few.
Questions
Is a high score a guarantee?
No. It means the clip avoids common problems. Views depend on many things no tool can measure in advance.
More features
Upload a stream, podcast or long video. Cliperly transcribes every word, measures energy and laughter, and ranks the best clips with clear reasons.
A browser-based editor built for creator clips: vertical layouts, facecam stacking, hook titles, animated captions and versions. What you see is what you export.
Automatic word-by-word captions with bold, karaoke and minimal styles, highlighted in your brand colour. Edit any word in seconds.
Your next clip is already in your last stream.
Start free — 30 minutes of AI clipping every month, no card needed.