Bip39 Mnemonic Generator. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of safety to your wallet that works alongside your seed phrase to encrypt and guard your wallet. A PIN, https://yourbookmarklist.com/story18939706/bip39-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting