RN said: You should state what's your operating system, some apps might work on Windows only.
oglu said: I use Faststone and xNview for browsing my ref images. And DJView for EXR files.https://darbyjohnston.github.io/DJV/
gnoop said: DJV can do it with TGA images too with R,G,B,A buttons
Replies
https://darbyjohnston.github.io/DJV/