Bip39 Mnemonic Generator. Is passphrase similar to PIN? No, a passphrase is just not similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of safety to the wallet that actually works along with your seed phrase to encrypt and defend your wallet. A https://gogogobookmarks.com/story19463286/bip-39-https-linktr-ee-bip39-top-latest-five-bip39-list-urban-news