Bip39 Tool. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of security on your wallet that actually works alongside your seed phrase to encrypt and defend your wallet. A PIN, However, https://bookmark-dofollow.com/story21679074/bip39-wallet-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39