Bip39 Seed Generator. Because of the cryptographic structure of BIP-39, a weak passphrase won't lessen the protection of the opposite wallets or help expose the seed words. words, or enter your own personal underneath. Mnemonics with less than 12 words have minimal entropy and could be guessed by an attacker. https://bookmark-master.com/story18670746/bip-39-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting