Bip39 Mnemonic Code Converter Tool. Because of the cryptographic design of BIP-39, a weak passphrase doesn't reduce the security of the other wallets or assist expose the seed words. In case you were to reveal your seed phrase underneath duress, your concealed wallets would remain safe and not known. BIP-32 https://social4geek.com/story5115269/bip39-passphrase-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39