Bip39 Tool. Because of the cryptographic style of BIP-39, a weak passphrase doesn't reduce the safety of another wallets or support expose the seed words. No, there's no technological limit to the duration of your respective passphrase. Nonetheless, with the sake of memorability and practicality, it’s typically advised to keep https://sites2000.com/story8377004/bip39-https-linktr-ee-bip39-top-guidelines-of-bip39-words