Interactive Demos

Try envcrypt in your browser

No installation required. Test secret generation, port detection, and real AES-256-GCM encryption.

Secret Generator

Generate cryptographically secure secrets with real entropy.

Click generate to create a secret
Port Scanner

Check if a port is available and get suggestions.

Enter a port number to check availability
Encrypt / Decrypt Demo

Real AES-256-GCM encryption using the Web Crypto API. Your data never leaves this browser tab.

Encrypted output will appear here
Decrypted output will appear here
Template Preview

See what variables each preset generates before you initialize.

Ready to secure your environments?

Install envcrypt and never commit a .env file again.

Read the Docs