Cyber-D's AntiScreensaver 2.04
his application prevents your screensaver from showing up when a certain window is open, for example when you are on a certain website (for example YouTube) or watching a video in your favorite video player. Simply enter (part of) the window title of the application you are using to watch your video. If you are watching a video in a browser, simply enter part of the title of the browser window (for example YouTube). The application is free without limitations or advertising. Donations to the developer are always welcome.