Bip39 Seed Generator. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of security towards your wallet that works together with your seed phrase to encrypt and protect your wallet. https://bookmarkfame.com/story19027503/bip39-word-list-https-linktr-ee-bip39-getting-my-ian-coleman-bip39-to-work