OpenFps

OpenFps is an performance monitoring and utility tool for OpenVR compatible runtimes for aiding to identify performance issues.

Features

• CPU & GPU frame time metrics
• Real-time FPS display
• Reprojected & Dropped frame counter
• VRAM monitoring
  • See how much VRAM your application is using
• Display device battery percentages
  • Hint: Assign the appropriate tracker roles for your device to identify your trackers
• Accessibility
  • Select between Left/Right hand for displaying the overlay
  • Adjust the scale of the overlay to match your preference
  • Change the mounting position of the overlay (Above, Wrist, Below)
• SteamVR Resolution Adjustment
  • Adjust your SteamVR resolution straight from OpenFps to reduce friction
• Display Color Adjustment
  • Apply colors filters, brightness control directly from OpenFps universally

Warning

Display Color Adjustment is only available for native SteamVR headsets.

Usage

Head over to Downloads to install the latest version of OpenFps.

To be able to read the graphs efficiently, please look at Reading the Graph to understand what the colours imply.

Building

Important

You need Vulkan SDK to build this project, make sure you have it downloaded before proceeding

Make sure you have the required libraries fetched through git submodule

git submodule init && git submodule update

Build it through Visual Studio on Windows or if you're using an Unix-like system

cmake -B build .
cmake --build build

License

This project is licensed under Source First License 1.1 which can be found from the root of this project named LICENSE.md