Electrum bip39 passphrase https://jsbin.com/titaniseko Despite the fact that it utilizes BIP32 technique it is possible to however import BIP39 seeds into Electrum wallet. Also other than BIp32 There's BIP44 version which some wallet use for the era of seeds. This works since BIP39 is supported by so many wallet brands. https://mixbookmark.com/story6112839/electrum-bip39-passphrase-5-simple-statements-about-bip39-converter-explained-https-dzen-ru-bip39-phrase-com