Share secrets, Securely!

Xipher is a lightweight, no-install, server-free encryption tool. Everything happens right here in your browser, so your data never leaves your device unencrypted.

Share this link to receive a secret

Post-quantum encryption

Post-quantum protection using ML-KEM. Re-derives your public key instantly. No need to change your password or secret key.

Tip: A key/password is already set. Open if you wish to change it.