Decrypt Shielded Memo

Decode encrypted memos from shielded Zcash transactions.

100% Client-Side Decryption

Your viewing key never leaves your browser. All decryption happens locally using WebAssembly. Nothing is stored on our servers. Zero-knowledge, cypherpunk approved.

Decrypt Single Message

Enter TX ID and viewing key

Starts with uviewtest (testnet)

Enter a transaction ID and viewing key to decrypt the memo...

How to Get a Viewing Key

To decrypt memos, you need a Unified Full Viewing Key (UFVK). This key allows you to view transaction details without exposing your spending keys.

You can get a viewing key from: