Bip39 Passphrase Generator. Because of the cryptographic structure of BIP-39, a weak passphrase would not reduce the security of the other wallets or aid reveal the seed words. BIP44 defines a specific crucial derivation route structure that allows for handling many accounts and coin styles inside of a one wallet, https://socialwebnotes.com/story4585682/bip39-wallets-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-bip39-wallets