360 Ransomware Decryption Tool can help decrypt files which have been locked for free. Currently, it can decrypt over 80 types of ransomware including WannaCry and Petya.
Features of 360 Ransomware Decryption Tool

An attempt at recovering data without paying the ransom

    This particular application promises to securely decrypt the files that have been taken hostage by cyber-criminals, allowing users to recover their data without having to pay a dime.
    It provides compatibility with