Encryption · The Jay Network

Encryption

THE JAY NETWORK

How to useQuick guide

How to use

🔒 Encrypt — send a secret

Type your message (attach a file up to 5 MB if you like) and choose when it expires.
Press Pay 5 JAY & Encrypt and approve the payment in your wallet (Keplr, Leap, or JAY Wallet).
You get two things: an encrypted block and a key (jkey:…).
Send them over two different channels — e.g. the block by email, the key by messenger.

🔓 Decrypt — read a secret (free)

Open the Decrypt tab — no wallet, no payment needed.
Paste the encrypted block and the jkey:… key you received.
Press Decrypt. Expired messages cannot be opened.

Good to know

Everything runs in your browser — nothing is sent to or stored on any server.
Every message is sealed with a fresh random key (XSalsa20-Poly1305).
Anyone holding both the block and the key can read the message — that's why you send them separately.

Compose & Encrypt

Expires after

minutes

Message length

0/4000

Message (max 4000 chars) Attach file

No file selected

Encrypted payload ready

Copy or download the block. For files, use Copy / Download (email may be too large).

⚠ Send this key on a DIFFERENT channel than the block (e.g. block by email, key by text). Anyone with both can read the message.

Decryption key

Decrypt & View

Paste encrypted block Key (for key-mode messages)