Keep your computer awake!

mousejigglermj3sm2Introducing the Mouse Jiggler MJ-3, the latest version of the popular Mouse Jiggler series from CRU. The ultra-compact MJ-3 plugs into your USB port and is the only customizable tool that keeps your computer awake while you perform important functions such as:

  • Giving a presentation
  • Playing a game like Minecraft
  • Uploading or downloading files, copying drives, or installing updates and programs onto your computer
  • And more!

Automate Repetitive Tasks

To automate repetitive or predictable tasks commonly found in IT operations or fun pursuits like gaming, the plug-and-use USB device can be programmed with your scripts to play back keystrokes, mouse movements, and mouse clicks.

MJ-3 Configuration Software

The easy-to-use MJ-3 software lets you customize your MJ-3 by helping you create, save, and load scripts for your MJ-3. The free software contains pre-configured scripts and comes in Windows 32-bit, Windows 64-bit, and Mac OS X versions.

Mouse Jiggler Software 1.0.1 - Create scripts to run on your computer or upload to Mouse Jiggler MJ-3 (Windows 32-bit)

Download: Mouse_Jiggler_App_1.0.1.2_for_Windows_32-bit.zip (10.47 MB)

Mouse Jiggler Software 1.0.1 - Create scripts to run on your computer or upload to Mouse Jiggler MJ-3 (Windows 64-bit)

Download: Mouse_Jiggler_App_1.0.1.2_for_Windows_64-bit.zip (11.54 MB)

Mouse Jiggler Software 1.0.1 - Create scripts to run on your computer or upload to Mouse Jiggler MJ-3 (Mac OS X)

Download: Mouse_Jiggler_App_1.0.1.2_for_Mac.zip (9.07 MB)

Learn more

Find out more about the Mouse Jiggler MJ-3, as well as other popular Mouse Jiggler models.

To buy the MJ-3, contact one of our knowledgeable resellers.