Bip39 Passphrase Generator. Is passphrase similar to PIN? No, a passphrase is not really similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of safety in your wallet that works alongside your seed phrase to encrypt and shield your wallet. A PIN, Conversely, https://wiishlist.com/story20168405/bip39-list-https-linktr-ee-bip39-not-known-details-about-bip39-wallets