Improve your funnel
10x faster

Our conversion assistant analyzes your site, shows inline improvements and lets you share the results with your team.

Compatible with:

How It Works

1. Copy one line of code

No signup needed — just copy the code below and you're ready to go!

Developer install (NPM)
2. Paste on your site

Just paste the code into your site's header — that's it!

Guides for Shopify, Webflow, Squarespace & more
3. Get instant insights!

Select any text on your site to get AI-powered copy suggestions and CRO scores. Share the generated results with a unique link for feedback.

Checkra vs other copy optimization tools

Feature Checkra Copy.ai Jasper
Free tier available ✓ ✓ —
Works on live websites ✓ — —
Real-time CRO analysis ✓ — —
Export to development tools ✓ — —
Get started

Use cases

Growth Teams

Test Copy Changes Without Developers

Run copy experiments instantly. Get AI-powered suggestions for headlines, CTAs, and value props. See conversion impact with built-in analytics - no engineering tickets required.

Content Marketers

Optimize Every Word for Conversion

Get instant CRO scores for your copy. Understand readability, emotional impact, and conversion potential. Test different messaging angles and export winning variations to your CMS.

Pricing

Anonymous Package

Free

Test & optimize your copy

  • 1 user
  • 25 daily copy suggestions
  • Basic CRO scores and analytics
No sign-up needed, include the script to get started

Coming soon

Startup Package

$ 9

/month

Professional copy optimization

  • 1 user
  • Unlimited AI copy suggestions
  • Advanced CRO insights & heatmaps
Coming Soon