Bip39 Mnemonic Generator. The passphrase is not really chosen within the predefined list of 2048 words – it could be any word or phrase you decide on. What constitutes a "superior wallet" is one that has distinct, simple to obtain documentation on supported BIP standards, derivation paths, and Restoration procedures. https://bookmarkstown.com/story19554511/bip39-wallets-https-linktr-ee-bip39-bip-39-no-further-a-mystery