Is your content interesting?
See exactly which 0.5 seconds make viewers stop scrolling — or skip past your video. Before you publish.
✓ No credit card·✓ 2 min·✓ Instant
What you get.
5 numbers that tell you exactly why your video works — or doesn't.
01 — PEAK MOMENT
The exact second they lock in.
Find the frame that hijacks attention. Cut everything that isn't building toward it.
02 — PEAK STRENGTH
How loud that moment hits.
Bigger peaks = more shares, saves, comments. This is the share-worthy signal.
03 — AVERAGE ENGAGEMENT
Your video's overall pull.
Below baseline means the algorithm won't push it. Above means free reach.
04 — SUSTAINED ATTENTION
How long you actually hold them.
The #1 metric TikTok, Reels and Shorts reward in their algorithms.
05 — DOMINANT BRAIN DRIVER
What's actually doing the work.
Visuals, audio, or words? Know what to double down on in your next video.
Stop wasting ad spend on weak hooks.
Test your video before you publish — or before you put a single dollar behind it.
✓ No credit card·✓ 2 min·✓ Instant