Bip39 Seed Generator. The passphrase will not be selected with the predefined list of 2048 words – it may be any word or phrase you end up picking. BIP39 is a style and design implementation that lays out how copyright wallets build the set of words (or "mnemonic codes") that https://bookmarkfox.com/story4588576/bip39-wallets-https-linktr-ee-bip39-bip39-words-fundamentals-explained