How to Convert Multiple ORF Images to TGA?
1. Download and Install reaConverter
reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately. You can also resize, crop, and adjust images during conversion.
2. Load your ORF files
Open reaConverter and import your .orf files. No file limits, no slowdowns. Add as many as you need.
You can drag-and-drop files, browse to a folder, or add entire directory trees including subfolders.
3. Select TGA as output format
Pick TGA as the output format. Set the destination folder and optionally configure resolution, quality, or file naming.
4. Start ORF to TGA conversion
Click the Convert button to start. reaConverter will process all your files with the settings you selected.
When finished, your new .tga files will be waiting in the destination folder.
ORF to TGA: what carries over and what does not
ORF files hold unprocessed sensor data, so white balance and exposure are still adjustable. Converting to TGA bakes those decisions into the pixels, and highlight recovery is no longer available afterwards. Set white balance and exposure before the run rather than after. ORF carries 12 bits per channel and TGA carries 8, so tonal steps get coarser during conversion. It shows up first in smooth gradients such as skies. If the result will be edited further, move to an 8-bit format only at the very end.
