Cript / Decript

Stateless AES-256-GCM encryption. Keys are generated per request and never stored.

Encrypt

Paste any text. The server returns a ciphertext and a one-time user key.

Simple is convenient — copy and paste one string. Split is safer if you plan to share the encrypted content and the key through different channels (e.g. email + chat), so intercepting just one is useless.

Decrypt

Paste the combined output you received earlier.

Simple is convenient — copy and paste one string. Split is safer if you plan to share the encrypted content and the key through different channels (e.g. email + chat), so intercepting just one is useless.