Free Tool

Clip Hook Optimizer

Know if your hook is strong enough before the algorithm decides it isn't.

Start clipping for free

No credit card required

Features

Hook Strength Score

Rates the first 3 seconds of any clip from 0–100 based on motion, audio intensity, and first-frame visual impact.

Watch-Through Prediction

Predicts estimated completion rate before you post, so you know whether the clip will clear the algorithm's distribution threshold.

Trim Suggestions

Identifies dead frames at the start and end of your clip and recommends exact trim points to maximize completion rate.

Caption Placement Check

Flags caption overlap with faces or screen edges that create visual friction and reduce watch-through.

How It Works

1

Upload your clip

Drop any clip into AutoClip's analyzer — TikTok, Reels, or Shorts format accepted.

2

AI scores hook and watch-through

Gemini 2.5 Flash evaluates the opening seconds, audio intensity, caption placement, and overall clip structure.

3

Apply the fix and post

Review specific recommendations, apply the trim or caption adjustment, and post with a clear distribution signal.

Frequently Asked Questions

What makes a good clip hook?

A strong hook creates a question in the viewer's mind within the first two seconds — visual motion, an unexpected reaction, or audio that signals something is happening. Static openers, silent intros, and slow wind-ups all hurt watch-through rate before the clip has a chance to land.

How does the watch-through prediction work?

AutoClip analyzes hook strength, clip length, dead air sections, and caption coverage to estimate the percentage of first-time viewers likely to watch to completion. Clips predicted below 60% watch-through are flagged before posting.

Does the hook optimizer work for gaming clips?

Yes. Gaming clips are one of the most common use cases — the AI identifies whether action is front-loaded enough, whether captions cover key visual moments, and whether clip length sits in the optimal 15–45 second range for TikTok completion economics.

Related Tools

Ready to start?

Try Clip Hook Optimizer for free

Go from YouTube video to posted clip — no manual steps, no stitching tools together. AutoClip handles the entire pipeline.

Start clipping for free