Bip39 word generator https://bip39marco.mystrikingly.com/ Although it uses BIP32 method you could nevertheless import BIP39 seeds into Electrum wallet. Also other than BIp32 There exists BIP44 Edition which some wallet use for that technology of seeds. Want to check which wallets assist the BIP39 mnemonic recovery seed phrase? Go through the https://bookmarkfox.com/story6096714/bip39-checksum-word-bip39-generator-secrets-https-dzen-ru-bip39-phrase-com