Bip39 Tool. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of security in your wallet that actually works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, On the flip https://thesocialintro.com/story4475783/bip39-generator-https-linktr-ee-bip39-the-fact-about-bip39-wallets-that-no-one-is-suggesting