Bip39 Private Key Recovery Tool Or for incredibly significant protection, you might "roll your personal" seed phrase with dice or possibly a calculator as offline strategies. You should remember to make it possible for Restoration from mnemonic phrases that have invalid checksums (or that you do not have the wordlist) https://bookmarksfocus.com/story4280811/iancoleman-bip39-github-the-smart-trick-of-bip39-phrase-that-nobody-is-discussing