Bip39 Tool. Is passphrase similar to PIN? No, a passphrase will not be the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of safety to your wallet that actually works alongside your seed phrase to encrypt and secure your wallet. A https://bookmarkstime.com/story19322811/bip39-wallet-https-linktr-ee-bip39-not-known-details-about-bip39-wallets