Bip39 to bip32 https://franciscougju442.bravesites.com/entries/general/Produce-Bitcoin-Addresses-from-Seed-Every-Little-Thing-You-Required-to-Know Though it makes use of BIP32 approach you may however import BIP39 seeds into Electrum wallet. Also apart from BIp32 There exists BIP44 version which some wallet use for your technology of seeds. Thanks to the cryptographic layout of BIP-39... https://writeablog.net/ipennywpzc/the-ultimate-overview-to-offline-bip39-generators-remain-secure