Bip39 Tool. Is passphrase similar to PIN? No, a passphrase will not be similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of security to your wallet that actually works alongside your seed phrase to encrypt and guard your wallet. A PIN, https://bookmarkerz.com/story18670561/bip39-word-list-https-linktr-ee-bip39-a-secret-weapon-for-bip39-mnemonic