Bip39 Mnemonic Generator. Is passphrase the same as PIN? No, a passphrase isn't the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of safety for your wallet that actually works alongside your seed phrase to encrypt and guard your wallet. A PIN, https://meshbookmarks.com/story18830792/bip39-wallet-https-linktr-ee-bip39-a-review-of-bip39-generator