How to use the VTchromizer utility to check files on Chrome browser will be in the article below. VTchromizer's way of operating as well as Virus Total, synthesizing the engines of reputable security companies in the world such as BitDenfender, Avira. As a result, users can check the file's safety, determine whether the file is virus and what kind of virus is infected. VTchromizer will check the document file on the network before installing it on the computer. And to help users can use the service right away, creating convenience when checking files, Virus Total's utilities have launched users like VTchromizer on Chrome browser. Virus Total is a well-known online virus scanning website and many people choose to scan file viruses before downloading.