Get started
Copy your share link (in "Your keypair") and send it to someone to receive a secret from them, or open a link someone sent you — this area switches automatically depending on which kind of link you open.
Send a secret
Someone shared their public key with you. Enter a secret below; it will be encrypted in your browser and never sent to any server. Copy the resulting link and send it back to them.
Recognized contact:
This key isn't in your trusted contacts. Compare the fingerprint above with the sender through a
different channel than the one that gave you this link before trusting it — the link itself could
have been swapped in transit.
Anyone with this link can decrypt the secret only if they hold the matching private key. Links may still
appear in browser history or chat logs — treat the link itself as sensitive until decrypted.
Decrypt a secret
Someone sent you an encrypted secret. Unlock your private key with your passphrase to read it.
Verified sender:
Signature invalid
The signature on this message doesn't match its claimed sender. It may have been tampered with, or
the sender information may be forged. The secret below still decrypted correctly, but its origin
could not be verified.
Unsigned message
This message has no sender signature (sent by an older link or client). Its origin could not be
verified.
Signature valid — sender not in your contacts