Tom's Editor BLOG

Convert dds to exr Online: dds2exr

You can use Tom's Editor to easily convert images from
Direct Show Surface .DDS to High dynamic-range (HDR) file format .EXR.
Tom's Editor is a free, online image manipulation and converter program.

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DDS

DDS are files invented by Microsoft to be used in games, mostly as textures. Images can be compressed to save space but the compression methods defined by DDS are all very fast in terms of coding and decoding.

EXR

High dynamic-range (HDR) file format is an image format with extension EXR.