Seamless switching between multiple mouses on multiple monitors.
The initial motivation behind MonMouse was reducing mouse movement when primarily working on the primary monitor and occasionally utilising a pen tablet on the secondary monitor. The need to repeatedly move the mouse back to the primary monitor when switching to writing is tedious.
Additionally, MonMouse integrates features aimed at enhancing mouse workflow across multiple monitors.
NOTE：MonMouse is different from mouse multiplexer designed for multiple users "sharing" one PC with their own mouse. Instead, it remembers the cursor's position when you switch to another mouse, eliminating the need to reposition the cursor each time. Please note that MonMouse is not intended for use with two mouses simultaneously.
Publisher’s description
What is MonMouse?
MonMouse by melon-masou is open-source Windows software in the languages & sdks category. It is written in Rust.
Installation and requirements
The publisher provides Portable installers for Any CPU Windows. It runs without installation (portable).
Updates and version history
The current version is 0.2.1, released on May 26, 2026. The version history goes back to November 26, 2025: 2 releases, all linked to the official files.
Popularity and file types
The source code on GitHub (melon-masou/MonMouse) has 37 stars. Similar programs include Go Programming Language, LLVM and Deno.
Project description on GitHub: “Tool for multiple mouses on multiple monitors”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Portable: runs without installation
In short: MonMouse is an open-source languages & sdk tool for Any CPU PCs.
Is MonMouse safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
4DBDFCCF5767ECD898E262AEC2813DD99CDAF510F7691AD1062A9BD76D384A8A· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 2 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 0.2.1Latest | May 26, 2026 | — | Any CPU ZIP |
| 0.2.0 | November 26, 2025 | — | 32-bit ZIP |
Install from the command line
Silent install ›winget install --id melon-masou.MonMouse -eRelated guide: How to use winget: install and update apps
Information
- Publisher
- melon-masou
- Category
- Languages & SDKs
- Licence
- MIT
- Price
- Free
- Source code
- github.com/melon-masou/MonMouse
- Written in
- Rust
- Requires
- Windows 11 / 10
- Architecture
- Any CPU
- Installer
- Portable
- Version
- 0.2.1
- Released
- May 26, 2026
- Added to the catalogue
- April 17, 2026
- Versions listed
- 2
- GitHub stars
- 37
- GitHub forks
- 1
- Website
- github.com
- winget ID
- melon-masou.MonMouse
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is MonMouse free?
Yes. MonMouse is open-source software under the MIT licence.
Is MonMouse safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install MonMouse with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Does MonMouse run on ARM (Windows on Arm)?
The installer is architecture-neutral.
Where can I download an older version of MonMouse?
The versions page lists all 2 versions with links to their official installer files, back to November 26, 2025.
Can I use MonMouse without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to MonMouse?
Go Programming Language, LLVM, Deno, CMake and Yarn. The alternatives page compares them.
