Bip39 Generator. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of stability for your wallet that works along with your seed phrase to encrypt and guard your wallet. https://socialmediastore.net/story20378284/bip39-mnemonic-https-linktr-ee-bip39-not-known-facts-about-bip39