Bip39 mnemonic generator python https://www.plurk.com/p/3hf2syltjx Even though it uses BIP32 process it is possible to however import BIP39 seeds into Electrum wallet. Also apart from BIp32 You can find BIP44 Variation which some wallet use for that generation of seeds. Contrary to standard wallets derived solely from a seed phrase, https://bookmarkize.com/story20259894/bip85-vs-bip39-the-5-second-trick-for-bip39-mnemonic-code-converter-tool-https-t-me-bip39-chat