Hook Strength Checker
Paste the first line your video says out loud. This checks it against the structural rules Vyral's script validator runs on every generated short, before a single frame renders.
The word or phrase you want this video to be found for.
Results
Type a hook above to check it.
What Vyral does with a hook like this
This page checks one line you typed. Vyral runs the same check on every script it writes, plus keyword placement, the call to action, scene lengths and the banned claims list, and sends a failing script back to the model to be repaired before anything renders. It also drafts the hook as part of a whole scored idea, so you are choosing between angles rather than staring at a blank line.