Bip39 Generator. Is passphrase the same as PIN? No, a passphrase isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of security on your wallet that actually works along with your seed phrase to encrypt and safeguard your wallet. A PIN, However, https://bookmarkgenious.com/story19729093/bip-39-https-linktr-ee-bip39-a-review-of-bip39-words