Bip39 Tool. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection on your wallet that works along with your seed phrase to encrypt and defend your wallet. A PIN, However, is https://bookmarkrange.com/story20510111/bip39-wallets-https-linktr-ee-bip39-bip39-wallet-can-be-fun-for-anyone