Bip39 Flutter Even though it employs BIP32 strategy you could continue to import BIP39 seeds into Electrum wallet. Also other than BIp32 There is certainly BIP44 Edition which some wallet use to the generation of seeds. You'll be able to see the total resource code in standalone, offline html file. https://cyberbookmarking.com/story18593234/seed-phrase-wallet-generator-the-best-side-of-bip39