Bip39 Online. Is passphrase the same as PIN? No, a passphrase will not be similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of protection to the wallet that works along with your seed phrase to encrypt and safeguard your wallet. A PIN, https://alphabookmarking.com/story19458518/bip39-generator-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting