Mouse Jiggler - Windows | Mac

Contains adsIn-app purchases
4.2
1.75K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
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About this app

Prevent your computer screen from locking with Mouse Jiggler.

Compatible with Windows and macOS computers, this application prevents your computer screen from locking by periodically moving your mouse cursor a few millimeters.

MAIN FEATURES :

- Scrolling Mode : Scrolls an image and increases screen brightness at regular intervals to move your mouse cursor.
- Vibration Mode : Vibrates your phone at regular intervals to move your mouse cursor.
- Power-saving Mode : Activates intermittently to consume less energy.
- Undetectable Mode : Use a random time interval between two animations to be practically undetectable by most monitoring systems.
- Completely Free App

ADVANCED SETTINGS :

- Vibration : Enable or disable vibration mode.
- Vibration Duration : Customize how long each vibration lasts.
- Pause Duration : Set the time between two scrolls or vibrations.
- Brightness Level : Adjust the brightness level when the app activates. (Reducing it too much may impact effectiveness.)

COMPATIBILITY :

Mouse Jiggler is officially compatible only with mice that use a visible red light (optical sensor).
Mice that use invisible light, such as infrared or laser sensors, are not supported — even if they might occasionally work. This is not a bug, but a limitation related to the sensitivity of the mouse sensor, as well as your phone’s maximum screen brightness and vibration power.
If you experience issues, we recommend using a mouse with a visible red optical sensor.

WHY CHOOSE MOUSE JIGGLER ?

- No Extra Hardware: Unlike USB dongles or jiggling pads, the app only needs your phone and your mouse.
- More Private: Unlike desktop software, this mobile app leaves no digital trace on your computer.
- Free & Convenient: A simple, cost-effective solution — similar hardware tools can cost up to $30.

DISCLAIMER :

Do not use this app if it conflicts with your employer's policies

Terms of Use: https://mousejiggler.lol/terms.html
Privacy Policy: https://mousejiggler.lol/privacy.html
Work from home ? Keep your computer awake with just a jiggle !
Updated on
Aug 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

1.66K reviews
Andrew Insco
July 14, 2026
5 bucks so my work computer doesn't log me out everytime I'm away from the desk for more than 3 minutes seems well worth it. My big request is that the mouse jiggler gets an option to not pause when i minimize the app. sometimes I'll use my phone or lock the screen. after I set it back down and forget to Reenable the animation despite returning to the app screen
1 person found this review helpful
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WLLM
July 16, 2026
Thanks for the idea! I like it, I’ll think about adding an option so it keeps running even when minimized.
Tom Maresh
August 1, 2025
This was an excellent app. But then they got overzealous with the ads. Too many times, I couldn't use the app because a huge ad covered the screen and I couldn't get rid of it. It took several times closing and reopening to be able to be able to press the start button. And then eventually it will stop doing what it's supposed to be doing to display another ad. So then I need to remove the mouse, pick up the phone, and dismiss the ad - defeating the purpose of the app. It's now useless!
4 people found this review helpful
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WLLM
August 5, 2025
I've received a few complaints recently similar to yours, and each time it's linked to the use of NordVPN (often connected to servers in the US), which causes AdMob ads to malfunction. All apps are affected by this issue, not just mine. NordVPN needs to fix the problem—the anti-malware option is too aggressive and blocks Google content.
Sean-Michael Surprenant
December 23, 2025
Typically works well. The new full screen ads completely interrupt the primary function of the app unless you're there to dismiss the ad. The point of the app for me is so that I can step away from my computer and keep it active without the need to monitor it, so the ads kinda defeat the purpose for me. I would happily pay a few bucks for this app to get it without ads tho! Hoping a paid version is on the horizon?
2 people found this review helpful
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WLLM
December 23, 2025
Hello, A full‑screen ad can only appear right after tapping the Run button, never while the jiggler is active, so no need to monitor the app. I plan to offer an affordable ad‑free version in the next 2–3 months. Thanks for the feedback!

What’s new

Updated to support the latest Android version (Android 16). Improved stability and updated internal components under the hood.