HDR to G3 Converter
Convert your hdr files to g3 online & free
Radiance RGBE image format
Group 3 FAX
How to convert HDR to G3
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to g3"
Choose g3 or any other format you need as a result (more than 200 formats supported)
Download your g3
Let the file convert and you can download your g3 file right afterwards