Bip39 compatible wallet https://pastelink.net/caobqzis While it takes advantage of BIP32 strategy you could still import BIP39 seeds into Electrum wallet. Also aside from BIp32 There's BIP44 version which some wallet use for your generation of seeds. Because of the cryptographic design of BIP-39, a weak passphrase isn't going to lessen https://linkedbookmarker.com/story5722823/bip39-import-new-step-by-step-map-for-bip39-github-https-dzen-ru-bip39-phrase-com