Hook Grader — Free Hook Score (0-10)
Hook Grader — Free Hook Score (0-10)
For creators who already wrote a hook and want to know if it actually works before they film. Paste the hook (spoken line and/or on-screen text) and the platform. Get back a graded score, not generic advice.
✨ What it does
Scores ONE hook you already wrote — it does not write new hooks for you. It grades 0-10 on four named criteria, each with a one-line reason, then names the single biggest fix and gives one rewritten version of your exact hook.
📦 What you get back
| Part | What it is |
|---|---|
| Clarity | 0-10 — can a viewer tell what this is about in 1 second? |
| Curiosity gap | 0-10 — does it open a question the viewer needs closed? |
| Specificity | 0-10 — concrete number/claim/image, or vague? |
| Pace for 3 seconds | 0-10 — does it front-load the hook or bury it? |
| Biggest fix | The one change that would move the score most |
| Rewrite | One rewritten version of your hook |
⚙️ How to use
1️⃣ Paste your hook — spoken line, on-screen text, or both.
2️⃣ Say your platform (TikTok / Reels / Shorts).
3️⃣ Get the 4 scores + reasons, the biggest fix, and one rewrite.
💡 What makes it different (from Hook Lab)
- Grades, doesn't generate. Hook Lab writes 5+ new hooks + a script from a topic. Hook Grader only evaluates a hook you already wrote — one input, one scored output, no script.
- One hook in, one verdict out. No menu of options to pick from — a score and a fix for the exact line you're about to film.
- Free. This is a quick check before you film. When you need 5+ fresh hook options, a script, and a caption from a topic, that's a different job — see below.
👤 Who it's for
Creators and social teams who already drafted a hook and want a second opinion before filming, on TikTok, Reels, or Shorts.
❓ FAQ
What should I send? The hook you already wrote — the spoken line, the on-screen text, or both — plus the platform.
Does this write new hooks for me? No. It only scores the one hook you send. For 5+ new hooks and a full script built from a topic, Hook Lab on Capafy does that.
Can I send more than one hook? One at a time works best — send your next hook as a new message and it scores that one.
Need 5+ new hooks and a full script? Hook Lab on Capafy does that.
