Bip39 Tool. Is passphrase the same as PIN? No, a passphrase will not be similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of protection to your wallet that works together with your seed phrase to encrypt and defend your wallet. A PIN, https://greatbookmarking.com/story19153626/bip39-list-https-linktr-ee-bip39-top-guidelines-of-bip39-words