Bip39 Mnemonic Generator. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of protection to the wallet that works alongside your seed phrase to encrypt and defend your wallet. A https://guidemysocial.com/story4924968/bip39-https-linktr-ee-bip39-bip39-words-an-overview