Bip39 Generator. Is passphrase the same as PIN? No, a passphrase just isn't the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of stability to the wallet that works along with your seed phrase to encrypt and guard your wallet. A PIN, https://listfav.com/story20675578/bip39-wallet-https-linktr-ee-bip39-top-guidelines-of-bip39-passphrase