Bip39 Mnemonic Code Converter Tool. Is passphrase the same as PIN? No, a passphrase just isn't the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of safety to the wallet that works along with your seed phrase to encrypt and protect https://bookmarkshq.com/story20182024/bip39-passphrase-https-linktr-ee-bip39-getting-my-bip39-passphrase-to-work