Bip39 Tool. The passphrase is just not selected through the predefined list of 2048 words – it can be any word or phrase you end up picking. What constitutes a "good wallet" is one that has distinct, simple to accessibility documentation on supported BIP requirements, derivation paths, and Restoration procedures. https://bookmarktiger.com/story18981092/bip39-word-list-https-linktr-ee-bip39-the-bip39-wallet-diaries