Bip39 Mnemonic Generator. The passphrase isn't chosen through the predefined list of 2048 words – it may be any word or phrase you select. What constitutes a "great wallet" is one that has very clear, very easy to access documentation on supported BIP standards, derivation paths, and recovery processes. This https://bookmarksystem.com/story19211518/bip39-https-linktr-ee-bip39-the-basic-principles-of-bip39-mnemonic