Bip39 Npm. Though there are BIP39 wordlists in languages other than English, it truly is strongly not recommended to make use of non-English words for wallet backups. It might make restoring the wallet tough or unattainable. At its core, a BIP39 passphrase modifies the cryptographic process of wallet technology. Listed https://socialbuzzfeed.com/story4286337/bip39-generator-https-linktr-ee-bip39-the-bip39-wallet-diaries