Bip39 Seed Generator. Is passphrase the same as PIN? No, a passphrase isn't similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of safety towards your wallet that works alongside your seed phrase to encrypt and secure your wallet. A PIN, However, https://bookmarkstown.com/story19829878/bip39-generator-https-linktr-ee-bip39-5-essential-elements-for-bip39-word-list