Text Encryptor

Encrypt and decrypt text using AES-256-GCM encryption with a password. Military-grade security that runs 100% in your browser using the Web Crypto API.

100% Private — Your text and password never leave your device

Plain Text

Password

Remember this password — you'll need it to decrypt.

Encrypted Output

Encrypted text will appear here

AES-256-GCM

Military-grade encryption used by governments and banks. 256-bit key derived using PBKDF2 with 100,000 iterations.

Web Crypto API

Uses the browser's native Web Crypto API — the same security layer used by online banking and HTTPS.

Zero Knowledge

Your text and password never leave your device. We have zero access to your data, guaranteeing complete privacy.