Connect Backpack or any Solana wallet to sign messages and transactions. Your private key never leaves your wallet — it's only used to derive a separate encryption key.
Demo wallets
Generate or import temporary keypairs for testing. No browser wallet needed.
2. Register Encryption Key
Wallet: ...
...📋 tap to copy
Sign a message to derive your encryption key, then register it on-chain. This costs a small amount of SOL for the on-chain account.