Bip39 Seed Generator. Is passphrase the same as PIN? No, a passphrase will not be the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of protection for your wallet that actually works alongside your seed phrase to encrypt and secure your wallet. https://bookmarkbirth.com/story18825596/bip39-words-https-linktr-ee-bip39-bip39-words-secrets