Bip39 tool github https://www.anime-planet.com/users/zoriuswxxq Despite the fact that it uses BIP32 process you can continue to import BIP39 seeds into Electrum wallet. Also apart from BIp32 there is BIP44 Model which some wallet use for that technology of seeds. For the reason that including a passphrase on your seed words https://socialdummies.com/story5537512/generate-bip39-phrase-5-essential-elements-for-bip39-word-list-pdf-https-t-me-bip39-chat