WhatCrypt is a decryption and recryption tool for backed up WhatsApp databases.

Usage Examples:

1.) Decrypt .crypt and .crypt5 database files and turn them into SQLite files.
2.) Decrypt or Recrypt.crypt5 database files that have not been linked to any account.
3.) Recrypt .crypt5 database files so they can be used on another device / account.
4.) Recrypt .crypt5 database files to .crypt so they can be used on older WhatsApp versions.
5.) Recrypt .crypt database files to .crypt5 so they can be used on newer WhatsApp versions.

All decrypted and recrypted files will be saved in the same directory as the original encrypted
file. Decrypted files will end in .db. Recrypted files will end in re.crypt or re.crypt5. The
original encrypted files will not be moved or deleted. If you get any Decryption Failed messages
then it means that either the encrypted database is corrupt or you have supplied the incorrect
account name.