Bip39 Tool. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of stability on your wallet that actually works together with your seed phrase to encrypt and secure your wallet. A PIN, https://socialstrategie.com/story4816163/bip39-word-list-https-linktr-ee-bip39-not-known-details-about-bip39-wallets