Mouse Jiggler is described as 'Very simple piece of software whose sole function is to "fake" mouse input to Windows, and jiggle the mouse pointer back and forth' and is a prevent sleep mode app in the os & utilities category. There are more than 10 alternatives to Mouse Jiggler for a variety of platforms, including Windows, Mac, Android, iPhone and iPad apps. The best Mouse Jiggler alternative is Caffeine for Windows, which is free. Other great apps like Mouse Jiggler are PowerToys - Awake, Mouse Jiggler - Stay Active, KeepOn and Stay Awake.