Bip39 Passphrase Generator. Is passphrase the same as PIN? No, a passphrase is not really similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of safety in your wallet that works alongside your seed phrase to encrypt and protect your wallet. A PIN, https://seobookmarkpro.com/story18686959/bip39-wallet-https-linktr-ee-bip39-5-easy-facts-about-bip39-generator-described