Bip39 Mnemonic Generator. Is passphrase similar to PIN? No, a passphrase is not really the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of protection towards your wallet that actually works together with your seed phrase to encrypt and defend your wallet. https://bookmark-template.com/story21675283/bip39-word-list-https-linktr-ee-bip39-not-known-details-about-bip39-list