Simple and Transparent Pricing

Choose the perfect plan for your code authentication needs. Pay only for what you use.

Free

€0/mo

Perfect for trying out and personal projects

  • ✓3 registrations/mo
  • ✓Hash SHA-256 client-side
  • ✓Polygon blockchain
  • ✓Select Folder (safe) — bundle & hash a project folder locally
  • ✓Folder bundle size up to 10 MB (compressed ZIP)
  • ✗PDF Certificates
  • ✗Priority Support
⚡ Recommended

Pro

€9/mo

For active developers and teams

  • ✓Unlimited registrations
  • ✓Select Folder (safe) — bundle & hash a project folder locally
  • ✓Folder bundle size up to 250 MB (compressed ZIP)
  • ✓Hash SHA-256 client-side
  • ✓Multiple blockchain networks
  • ✓PDF Certificates
  • ✓Priority Support

Frequently Asked Questions

Can I change plans?

Yes, you can upgrade at any time. The change takes effect immediately after license activation.

What payment methods do you accept?

We accept credit/debit cards and PayPal through Lemon Squeezy.

What happens when I reach the Free plan limit?

You'll be prompted to upgrade. The counter resets at the beginning of each month.

Is my code sent to any server?

Never. The hash is generated locally in your browser. Only the SHA-256 hash is registered on the blockchain.

What happens when I select a project folder?

Your files are scanned locally in your browser. CodeProof creates a sanitized ZIP bundle (excluding common build/dependency folders and secret files like node_modules, .next, and .env). Only the SHA‑256 hash is registered — no files are uploaded.