🔐 Cryptify
Encrypt & decrypt messages securely in your browser
Client-side • Secure • AES-256-GCM
Algorithm
Caesar Cipher ⚙️
Vigenère Cipher 🔑
Base64 🧩
ROT13 🔄
AES-256-GCM 🔒
Key / Password
🔐 Password never leaves your browser
Plaintext
Encrypt
Clear
Ciphertext
Copy
Decrypt
Algorithms supported
• Caesar – simple letter shift
• Vigenère – keyword cipher
• Base64 – encoding only
• ROT13 – fixed Caesar shift
• AES-256-GCM – Password authenticated encryption