Bip39 mnemonic to private key https://jsbin.com/titaniseko As you can see, they are common words which might be very easy to retailer or bear in mind. It's not encouraged to keep in mind them, but it is significantly less difficult than remembering a sixty four-character-extended string of random numbers and letters. https://mnobookmarks.com/story20428951/bip39-protocol-not-known-details-about-bip39-word-list-txt-https-linktr-ee-bip39