Maintenance fork of the original dwm_lut project, updated and maintained for Windows 11 builds (24H2 and 25H2). This tool enables 3D LUT application for desktop color calibration across multiple monitors.

• Windows 11 Compatible: Full support for 25H2 (Insider), 24H2 (Direct composition), and 23H2 (Build 22631).
• Multi-Monitor & Multi-GPU Fix: Reliable LUT application across multiple displays and GPUs on all modern Windows versions.
• HDR Compatibility: Improved logic for HDR/SDR switching and primary context matching.
• MPO/DirectFlip Management: Automated memory patching for OverlayTestMode, ensuring persistent LUT application during full-screen scenarios.
• Enhanced .cube Parser: Support for DisplayCAL generated LUTs, including negative values and floating-point data.

• Discord: Join Server
• Releases: Download Latest
• Technical Info: Documentation

• Visual C++ Runtime: AIO Redistributable

1. Install Visual Studio 2022 with C++ desktop development.
2. Clone repository.
3. Integrate vcpkg: .\vcpkg\vcpkg.exe integrate install.
4. Build in x64 Release configuration.

• Original Author: ledoge
• Maintenance: zkippp