How to Convert Multiple ARW Images to GLB?
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. Apply image edits like resize, crop, or color adjustment while converting.
2. Load your ARW files
Load your ARW RAW photos into reaConverter. Add entire shoots at once and process them in minutes.
Browse for files, drag them in, or add entire folders at once. reaConverter queues everything automatically.
3. Select GLB as output format
Choose GLB as output format. Adjust color profile, quality, and resolution settings to match your photography workflow.
4. Start ARW to GLB conversion
Start the conversion with one click. reaConverter handles everything and notifies you when it's done.
When the batch finishes, your GLB files are ready in the destination folder you chose earlier.
ARW to GLB: what carries over and what does not
ARW files hold unprocessed sensor data, so white balance and exposure are still adjustable. Converting to GLB 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. ARW is made of pixels and GLB is a geometry format, so the two describe images in fundamentally different ways. Check the result before sending it downstream: what matters is whether the output contains editable geometry or a picture placed inside a GLB container, and that determines whether a CAD or design tool can work with it.
