XWD to PGM converter
Convert XWD to PGM in seconds, free and unlimited. No upload, no sign-up, no watermark: your image never leaves your device.
Last updated
Quick answer: To convert XWD to PGM, add the XWD file to the iHateFiles XWD to PGM converter and press Convert. The conversion runs in your browser, so the file is never uploaded, and it is free with no sign-up, watermark or size limit. A straight swap between two raster formats, at full resolution.
Should you convert XWD to PGM?
A safe conversion: XWD and PGM are both lossless, so this is a change of container rather than a change to the picture.
Nothing is discarded
XWD and PGM are both lossless, so every pixel survives the move intact. Convert back and forth as often as you like; the image does not degrade.
PGM reduces the colour first
Before PGM compresses anything it reduces the image to greyscale. Flat colour, logos and line art survive that easily. A photograph coming from XWD will band visibly, and no quality setting changes it, because the limit is the format rather than the encoder.
XWD and PGM side by side
| XWD | PGM | |
|---|---|---|
| Compression | Lossless | Lossless |
| Transparency | No | No |
| Animation | No | No |
| Written here | No | Yes |
What usually goes wrong
About the XWD. If you have an XWD it is almost certainly from an old archive, and converting it to PNG is the only thing worth doing with it.
About the PGM. Converting a colour image to PGM throws the colour away for good. Keep the original if you might want it back.
How to convert XWD to PGM
- Add your XWD file. It is read from your disk and stays there.
- Check the settings. The output format is already set to PGM.
- Press convert and the PGM file is saved back to your device.
Questions
How do I convert XWD to PGM?
Open this page, add your XWD file, and press convert. The file is decoded and re-encoded by your own browser and saved back to your device. Nothing is uploaded.
Is this XWD to PGM converter free?
Yes, completely. There is no account, no sign-in, no watermark and no daily limit, because there is no server doing the work. Your own device does it.
Are my files uploaded anywhere?
No. There is no upload endpoint. The conversion runs inside this browser tab, so your file never leaves your device. You can open your browser's network panel and watch: nothing carrying your file is sent.
Is there a file size limit?
No fixed limit. Because the work happens on your machine there is no server quota. The only ceiling is your own device's memory, which for video means very large files may be slow.
Will converting to PGM lose quality?
PGM compresses without loss, but it first reduces the image to greyscale, discarding all colour. Flat colour and line art come through unchanged; a photograph will band and lose subtlety.
Can I convert several XWD files at once?
Yes. Add as many as you like and they are converted one after another, then offered as a single ZIP.