Fast and simple conversion of SGI (RLE-compressed) images to PGM (Portable GrayMap) format online.
⭐ 5 average from 15 votes.
Once your converted file is successfully downloaded, both the original and converted versions are permanently removed from our system without delay.
Simply drag and drop your documents onto the page, select your output format and click >>Convert<<. Most files are processed within 1 or 2 min, thanks to our fast cloud-based system — no strain on your device is resources at all.
All conversions are performed in the cloud and you do not use computer capacity.
Upload your SGI file using the form above.
Wait for the conversion to complete.
Download your PGM file instantly!
PGM is a gray-scale image format.
Yes, PGM typically uses 8-bit gray levels.