dispcalGUI is a graphical user interface for the display calibration and profiling tools of Argyll CMS. It includes support for multi-display setups and a variety of available settings like customizable whitepoint, luminance, black level, and tone response curve as well as the option to create matrix and look-up-table ICC profiles, with optional gamut mapping. Other features include support of colorimeter correction for wide-gamut screens via correction matrices or calibration spectral sample files (the latter only for specific colorimeters example i1 Display Pro, ColorMunki Display, and Spyder 4), profile verification: check the quality of profiles via measurements and also supports custom CGATS files (example FOGRA, GRACoL/IDEAlliance, and SWOP) and using of reference profiles to obtain test values, and test chart editor: create charts with any amount of color patches, easy copy and paste from CGATS, CSV files (only tab-delimited) and spreadsheet applications.
What's new in this version:
Version 126.96.36.199 has fixed sporadic measurement hang when measuring display device uniformity.