QtWebEngineProcess.exe can be part of a wide range of programs, applications, games, etc. These include Origin, Dropbox, EVE online, Soundflow, Stremio, Bitlord, and many others. Some of these products are released by one of the world's biggest tech companies, such as Electronic Arts or Dropbox.
While QtWebEngineProcess.exe is perfectly legitimate, malware threats can try to spoof the name of the process in order to assume its identity and hide their threatening activities. Users should remember that the real file is located in the installation folder of the particular program that requires it. Some examples include 'C:\Program Files (x86)\Origin\' or 'C:\Program Files (x86)\Dropbox\Client\.' However, if the QtWebEngineProcess.exe is located in the system folder of the Windows OS such as 'C:\Windows' or 'C:\Windows\System32,' that is a hazardous sign that almost always indicates the presence of malware threats that have hijacked the identity of the file. In that case, it is strongly recommended to run a scan of the system with a reputable anti-malware solution.