Bip39 Generator. Is passphrase the same as PIN? No, a passphrase just isn't the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of protection in your wallet that works together with your seed phrase to encrypt and shield your wallet. A PIN, https://sites2000.com/story8388230/bip39-list-https-linktr-ee-bip39-the-best-side-of-bip39