Bip39 Online. Is passphrase the same as PIN? No, a passphrase is just not similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of protection on your wallet that works along with your seed phrase to encrypt and secure your wallet. A PIN, https://admiralbookmarks.com/story19498069/bip39-generator-https-linktr-ee-bip39-a-review-of-bip39-words