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AES 暗号化/復号化

AESアルゴリズムでテキストを暗号化/復号化

🔑 Shared Password:
Encrypt & Send
Type a message to encrypt it
Receive & Decrypt
Paste encrypted text to decrypt it
AES-256-GCM · PBKDF2 100k iterations · Pure JS (node-forge) · All processing in browser

About AES Encrypt/Decrypt

Encrypt and decrypt text using AES algorithm. This free online tool works directly in your browser with no installation or signup required. Your data stays private as all processing happens locally on your device.

Features

  • 100% free, no registration needed
  • Works offline - all processing in your browser
  • Privacy-first: your data never leaves your device
  • Mobile-friendly responsive design
  • Available in 10 languages