Bip39 Passphrase Generator. Is passphrase the same as PIN? No, a passphrase is not really similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of stability on your wallet that actually works alongside your seed phrase to encrypt and guard your wallet. https://ticketsbookmarks.com/story19519763/bip39-wallet-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting