Bip39 Tool. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of stability in your wallet that works alongside your seed phrase to encrypt and protect your wallet. A PIN, However, is usually a https://45listing.com/story20644298/bip39-words-https-linktr-ee-bip39-a-review-of-bip39-generator