>_ Encrypt Text

Encrypt text using AES-256-GCM with a password. All encryption happens in your browser using the Web Crypto API.

> Plain Text: > Password / Key:

> Encrypted Output (Base64):

⚠ Remember your password! Without it, the data cannot be decrypted.

How It Works

Your password is derived into a 256-bit key using PBKDF2 (100,000 iterations, SHA-256)
A random 12-byte IV is generated for each encryption
Text is encrypted using AES-256-GCM (authenticated encryption)
Output = Base64(salt + iv + ciphertext)

FAQ

Is this secure?>

Yes. AES-256-GCM is a military-grade authenticated encryption algorithm. PBKDF2 with 100K iterations protects against brute-force attacks on the password. Everything runs in your browser.