Bip39 Mnemonic Code Converter Tool. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of safety on your wallet that actually works alongside your seed phrase to encrypt and safeguard your wallet. https://bookmarkindexing.com/story19397067/bip39-word-list-https-linktr-ee-bip39-the-best-side-of-bip39