Video Hook A/B Testing Platform

Your First 3 Seconds
Make or Break Views

A/B test your video hooks before publishing to TikTok, Instagram & YouTube. Know which intro wins — before wasting reach on a flop.

HOOK A
Winner!
VS
HOOK B

Trusted by 10,000+ content creators

Instagram
YouTube
TikTok
Shorts

Why Hook3s

Master the Algorithm

The first 3 seconds determine your video's fate. We give you the data to win every time.

Realistic Feed Environment

Your video appears in a faithful Instagram Reels & TikTok feed mockup. Users scroll naturally, giving you authentic retention data.

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Deep Performance Analytics

Get granular data on second-by-second retention, scroll-away rates, and click-throughs. Know exactly when you lose your audience.

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Instant Feedback Loop

Generate a unique test link in seconds. Share it with your community or team and get statistically significant results fast.

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Viral Benchmarking

We A/B test your hook against proven viral videos in the same niche. See how you stack up against the best performers.

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Simple Workflow

From upload to insight in minutes

01

Upload Video

Simply drag & drop your video file. Our system automatically extracts the crucial first 3 seconds for testing.

02

Share Link

Get a unique, shareable link. Send it to your audience, friends, or use our tester pool to gather unbiased data.

03

Analyze & Iterate

Watch the data roll in real-time. Use the insights to tweak your edit before you publish to your main feed.

Testimonials

Loved by creators

"I used to guess which intro would work. Now I know. My average view count has tripled since I started using Hook3s."

AR
Alex Rivera
Content Creator (500k+)

"The analytics are insane. Seeing exactly where people scroll away helped me fix a pacing issue I didn't even know I had."

SC
Sarah Chen
Digital Marketer

"Essential tool for our agency. We test every client video here first. It's saved us from so many flopped posts."

MJ
Marcus J.
Agency Founder

Pricing

Simple, transparent pricing

Start for free. Upgrade when you need more power.

Free

Free

2 tests included

  • 2 tests per month
  • Basic analytics
  • 7-day data retention

Starter

€9/mo

6 tests included

  • 6 tests per month
  • Full analytics
  • 30-day data retention
  • AI Hook Coach
Most Popular

Pro

€24/mo

16 tests included

  • 16 tests per month
  • Full analytics
  • 90-day data retention
  • AI Hook Coach
  • Priority support

Creator

€59/mo

43 tests included

  • 43 tests per month
  • Full analytics
  • 1-year data retention
  • AI Hook Coach
  • Priority support
  • Team collaboration

FAQ

Frequently Asked Questions

Ready to go viral?

Join thousands of creators who are using data to dominate the algorithm.

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