Bip39 Passphrase Generator. Is passphrase similar to 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 stability in your wallet that actually works together with your seed phrase to encrypt and protect your wallet. https://nanobookmarking.com/story18748411/bip-39-https-linktr-ee-bip39-not-known-factual-statements-about-bip39-list