Bip39 Mnemonic Generator. Is passphrase the same as PIN? No, a passphrase isn't the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of stability for your wallet that works together with your seed phrase to encrypt and guard your wallet. A PIN, https://bookmarktiger.com/story19015013/bip39-mnemonic-https-linktr-ee-bip39-an-unbiased-view-of-bip-39