Free online RAS-to-PGM converter — upload a RAS file and download a PGM. Fast, private, no signup.
Drag and drop your RAS into the converter above, or click to choose it. Large files upload straight to storage with a progress bar — and we detect the real format from the file's bytes, so even a mislabeled file works.
PGM is already selected as the target. Any options that apply to a PGM — quality, resize, rotate and more — appear automatically; tweak them or leave the defaults, then start the conversion.
Your PGM is ready in seconds. Download it, inspect or strip its metadata, or share it with a private link — your choice.
Drop your RAS file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a PGM to download. No software to install.
Yes. Convert RAS to PGM for free right in your browser, with no account needed to get started.
Your file is transferred over an encrypted connection and anonymous uploads are temporary. You can also view and strip metadata (location, device, author) before you download.
Sun raster image. Netpbm portable graymap (grayscale).
Convert RAS to: JPG · PNG · WEBP · GIF · HEIC · AVIF · TIFF · APNG · BMP · DDS
Convert to PGM from: APNG · AVIF · BMP · CUR · DDS · DPX · EPS · EXR · FITS · GIF