Bip39 Seed Generator. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of safety to your wallet that actually works alongside your seed phrase to encrypt and secure your wallet. https://bookmarkcitizen.com/story18756410/bip39-generator-https-linktr-ee-bip39-the-bip39-wallet-diaries