Bip39 Online. Is passphrase the same as PIN? No, a passphrase is just not similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of protection to the wallet that works together with your seed phrase to encrypt and secure your wallet. A PIN, https://socialbuzztoday.com/story4158580/bip39-wallets-https-linktr-ee-bip39-top-latest-five-bip39-generator-urban-news