Bip39 Online. Because of the cryptographic structure of BIP-39, a weak passphrase isn't going to lessen the protection of another wallets or assistance reveal the seed words. BIP39 specifies a list of 2048 words from which the mnemonic phrase is selected. Each word signifies a number inside a binary sequence, https://tetrabookmarks.com/story19216706/bip39-words-https-linktr-ee-bip39-a-review-of-bip39-generator