Saint Andrew's NoVirusThanks Scanner is a windows application that allows users free service to upload and scan a file with multiple Antivirus Engines. The main purpose of the software is enabling users to directly upload suspicious files from their computer to the multi-engine antivirus scanner of NoVirusThanks and check the file against multiple antivirus databases at a time. For instance, if your local antivirus scanner found a suspicious file in your system, you can upload it to the scanner and it can check if it's a false positive or really a threat.