Bip39 Online. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of security to the wallet that works together with your seed phrase to encrypt and shield your wallet. A PIN, However, https://socials360.com/story10135944/bip39-words-https-linktr-ee-bip39-bip39-words-an-overview