Convert HDR to PGM
Convert HDR pictures to PGM format, edit and optimize pictures online and free.
Radiance HDR, also known as RGBE or Radiance Picture is a lossless raster image format for high-dynamic-range imaging, invented by Gregory Ward Larson and Randolph Fritz. It was first introduced as part of the Radiance Lighting Simulation and Rendering System in 1989.
Click the Choose File button to select the HDR file.
Check the file preview quickly and use HDR to PGM tools if you need to change the conversion settings.
Let the file convert, then you can download your PGM file right afterward.
To change HDR format to PGM, upload your HDR file to proceed to the preview page. Use any available tools if you want to edit and manipulate your HDR file. Click on the convert button and wait for the convert to complete. Download the converted PGM file afterward.