Bip39 Online. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of security to your wallet that works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, https://thejillist.com/story8914479/bip39-generator-https-linktr-ee-bip39-top-guidelines-of-bip39-passphrase