Bip39 Validate Mnemonic Even though it takes advantage of BIP32 method you'll be able to continue to import BIP39 seeds into Electrum wallet. Also apart from BIp32 There is certainly BIP44 Model which some wallet use for that era of seeds. Will not share: Never ever share your seed phrase https://icelisting.com/story19589680/seed-phrase-generator-a-review-of-seed-phrase-generator