Bip39 phrase generator https://giphy.com/channel/ebliciwsah Though it uses BIP32 system you could still import BIP39 seeds into Electrum wallet. Also besides BIp32 there is BIP44 Variation which some wallet use for your technology of seeds. BIP39 solves this by making use of human-readable seed phrases composed of purely natural language words. https://yoursocialpeople.com/story6022725/bip39-seed-phrase-checker-indicators-on-bip39-standard-you-should-know-https-x-com-tundra838554