Hook A/B Predictor

Name: Hook A/B Predictor
Author: ViralHookAnalyzer

Pick the winner before you post.

~1 min Free · no sign-in ⌘/Ctrl + Enter to run

Go deeper

Run a real video through the full ViralHookAnalyzer.

Paste any YouTube, TikTok or Shorts link and get benchmarks, retention curves, and rewrites — grounded in your actual footage.

Before vs after

Before

Today I want to show you something interesting.

After

This one setting doubled my revenue overnight — nobody told me about it.

Why it works: Removes throat-clearing, adds outcome + specificity + curiosity gap.

Real examples by niche

Learn why this matters

A/B testing hooks before posting eliminates the #1 cause of dead videos: guessing.

The wrong hook can cost you 60% of reach — the right one compounds distribution for weeks.

Common mistakes

×Writing for yourself instead of the scrolling viewer.
×Being clever when you should be clear.
×Burying the promise past the 3-second mark.
×Copying a format without understanding why it worked.
×Optimizing only one variable (title OR thumbnail OR hook) instead of the whole triangle.

Best practices

Professional tips

→Read the output out loud. If you stumble, the viewer will too.
→Save the best 3 outputs and rotate them across the next 3 posts to A/B in the wild.
→Pair every improvement with a retention benchmark — improvement without measurement is a guess.
→Run the same input through 2 different tools (title studio + hook rewriter) and compare — the overlaps are gold.

Try this on a real YouTube or TikTok URL

Paste any video link into the full analyzer and get scoring grounded in your actual footage — hooks, retention curves, and thumbnail CTR.

How this score is calculated

·Scores blend viral-pattern models trained on 2.4M+ analyzed videos with live 2026 platform benchmarks.
·Every metric maps to a real signal: retention curve, click-through, curiosity tension, or pattern-interrupt strength.
·No output is generic filler — the model is prompted to justify every number with a concrete psychological driver.
·Nothing is stored. Your input is never used to train models or shown to anyone else.

Estimated time to complete: ~1 min

Keyboard shortcuts

Run the tool⌘/Ctrl + Enter

Focus the input⌘/Ctrl + K

Copy output when focused⌘/Ctrl + C

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