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Opening

YouTube hook checker

Five checks on your first line, the same opening rules as the retention risk checker, before you record anything.

Free · No sign-up · Runs entirely in your browser

Five checks, the same opening rules as the retention risk checker. Rule-based, nothing sent anywhere.

How to use the hook check

  1. 1Paste only the first one or two sentences of your script.
  2. 2Fix every check that fails, starting with the greeting.
  3. 3Run it again, then read the line aloud: it should land in the first seconds.

FAQ

Straight answers

Does it predict how my hook will perform?

No. It runs five fixed rules on the text. The only real hook score comes from a published video's retention curve.

Is this tool free and private?

Yes. The tool runs in your browser. Inputs are not sent to Unfaced, stored, or charged for.

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