Bip39 Generator. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of stability on your wallet that works along with your seed phrase to encrypt and protect your wallet. A PIN, https://bookmarklethq.com/story18818499/bip39-words-https-linktr-ee-bip39-a-review-of-bip39-generator