SteelMouse is a lightweight, cross-platform system tray application (Windows & macOS) that retrieves the battery level and charging status of your SteelSeries gaming mouse and displays it directly in your taskbar / menu bar.
- ⚡ Ultra-Lightweight & Fast: Written natively in Rust (~2.1 MB executable, <10 MB RAM, <10 ms startup time).
- 🖥️ Cross-Platform: Supports Windows (Win32 Tray) and macOS (Apple Silicon & Intel Menu Bar).
- 🎨 Dual Display Modes:
- Hover Mode: Clean battery graphic indicator in system tray with percentage tooltip.
- Icon Mode: Dynamic percentage numbers drawn directly onto the system tray icon.
- 🔄 Configurable Refresh Interval: Select refresh rate (1 min, 5 min, 10 min, 30 min, 1 hr) with instant zero-latency updates.
- 🖱️ 78+ Devices Supported: Includes device configurations and USB HID battery parsing rules for Aerox, Prime, and Rival series.
- SteelSeries Aerox 3 Wireless (Wired & 2.4G mode)
- SteelSeries Aerox 3 Gen 2 Wireless (Wired & 2.4G mode)
- SteelSeries Aerox 5 Wireless (Wired & 2.4G mode)
- SteelSeries Aerox 9 Wireless (Wired & 2.4G mode)
- SteelSeries Prime Wireless & Prime Mini Wireless
- SteelSeries Rival 3 Wireless (Gen 1 & Gen 2)
- SteelSeries Rival 650 Wireless
- Download the latest installer
SteelMouse_Rust_Setup.exefrom the Releases page. - Run the installer. It will install the application and add a shortcut to your Startup folder.
- Download
steelmouse-macos-arm64(Apple Silicon M1-M4) orsteelmouse-macos-x64(Intel Mac) from Releases. - Make it executable and run:
chmod +x steelmouse-macos-arm64 ./steelmouse-macos-arm64
Requires the Rust toolchain:
# Clone the repository
git clone https://github.com/yurtemre7/steel-mouse.git
cd steel-mouse
# Run unit test suite (78+ devices & HID response decoders)
cargo test
# Run in mock testing mode
cargo run -- --mock
# Build production release binary (~2.1 MB)
cargo build --releasecd steelmouse_python
# Install dependencies
pip install -r requirements.txt
# Run legacy Python script
python mouse.py- DeveloperX19 for the icon art license.
- flozz for the
rivalcfglibrary and reverse-engineered SteelSeries HID protocols. - Pyenb, T-solidus-T, and bossman90 for contributions to the original Python codebase.
MIT: Feel free to use this code as you wish. Mentioning the project is appreciated!
