Bip39 Seed Generator. The passphrase isn't selected from the predefined list of 2048 words – it can be any word or phrase you end up picking. At its core, a BIP39 passphrase modifies the cryptographic means of wallet generation. Right here’s a technical check out how it really works: BIP-32 https://one-bookmark.com/story18863398/bip39-list-https-linktr-ee-bip39-getting-my-bip39-wallets-to-work