Bip39 Mnemonic Generator. Is passphrase the same as PIN? No, a passphrase will not be similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of protection in your wallet that actually works alongside your seed phrase to encrypt and protect your wallet. A https://social-lyft.com/story8485592/bip39-https-linktr-ee-bip39-not-known-details-about-bip39-list