Bip39 Mnemonic Generator. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of safety towards your wallet that works together with your seed phrase to encrypt and guard your wallet. https://socialdummies.com/story3633375/bip39-list-https-linktr-ee-bip39-not-known-details-about-bip39-wallets