Bip39 Tool. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of stability for your wallet that actually works alongside your seed phrase to encrypt and secure your wallet. A PIN, https://socialskates.com/story20062349/bip-39-https-linktr-ee-bip39-a-review-of-bip39-generator