Bip39 Mnemonic Generator. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of stability to the wallet that works along with your seed phrase to encrypt and shield your wallet. A PIN, Conversely, is https://topsocialplan.com/story4136263/ian-coleman-bip39-https-linktr-ee-bip39-a-review-of-bip39-generator