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 MJ-3 Script Creation Software v1.0.1 - Windows 32-bit

Download: (10.5 MB)
MD5: b85d875ed7a15916c27a6214e2a035a6
Sha256: 863a68d832deae9f8f4c4402e46a2653ddd8f76756e4a307c6bdac7dfbb26f9d

Mouse Jiggler MJ-3 Script Creation Software v1.0.1 - Windows 64-bit

Download: (11.5 MB)
MD5: d2f6edb55af7552dbfe4fd19597b7d25
Sha256: e0a9d1d3d7e46e65681baba95ef4f64eabbd5d719bba4ba28b7be8e72f59ce85

Mouse Jiggler Software v1.0.1 - macOS 10.x Only (not compatible with macOS 11 or higher)

Download: (9.1 MB)
MD5: ea5a7a17da02b6a7634402c3345297be
Sha256: 89ce3a0fbae943807d18964c73aa87af86344298b4168c56349ede2a64c2c121

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.