Bip39 Seed Generator. While there are actually BIP39 wordlists in languages in addition to English, it truly is strongly not suggested to implement non-English words for wallet backups. It might make restoring the wallet complicated or extremely hard. This functions since BIP39 is supported by a lot of wallet brands. https://techonpage.com/story4041731/bip39-passphrase-https-linktr-ee-bip39-the-fact-about-bip39-words-that-no-one-is-suggesting