Convert PNG to PPM

Tested on Windows 11, 24 October 2026

Convert PNG images to PPM on your Windows PC. Filoshi converts with ImageMagick and lets you resize, crop or remove location and camera data first. Convert one file or hundreds at once; nothing is uploaded.

Get Filoshi · $29One-time purchase, for Windows 10 and 11.

PNG to PPM with the Filoshi app

This conversion uses ImageMagick, which is built into the app. It runs on your Windows PC, offline, and the file never leaves it.

  1. Drop your PNG files on the Filoshi window, or paste them with Ctrl+V.
  2. Pick PPM for one file or for all of them.
  3. Press Convert all. Each PPM file appears next to its original, which is never changed.
Get Filoshi · $29

For Windows 10 and 11 · no subscription

Source format

What is PNG?

Portable Network Graphics (.png). PNG is a lossless image format with full transparency. It keeps text, lines and flat colours perfectly sharp, which makes it the usual choice for screenshots, logos and graphics; photos as PNG are much larger than as JPEG.

Common use: Screenshots, logos, interface graphics, images with transparency

Output format

What is PPM?

Portable Pixmap (.ppm). PPM is the colour member of the Netpbm family: uncompressed RGB pixels with a tiny text header. Programs use it as a simple exchange format, but the files are large and few viewers open them.

Common use: Image processing scripts and tools

Questions about PNG to PPM

Is converting PNG to PPM free?
PNG to PPM needs the Filoshi desktop app for Windows, a one-time purchase of $29. There is no subscription and no per-file fee.
Does converting PNG to PPM lose quality?
No. Both PNG and PPM store images without loss, so the converted file holds exactly the same pixels; it may be larger, because PPM is uncompressed.
Is my PNG file uploaded anywhere?
No. Filoshi converts on your PC with its built-in engines (FFmpeg, ImageMagick, Pandoc, PDFium, pdfcpu and 7-Zip). Your PNG file never leaves your computer.
Has PNG to PPM been tested?
Yes. PNG to PPM is one of the 1,841 conversions that passed Filoshi's automated test matrix on Windows 11.
Can I convert many PNG files at once?
Yes, in the desktop app. Drop as many PNG files as you like on the window, pick PPM once for all of them, and each file shows its own progress. The new files appear next to the originals, which are never changed.

Related conversions

Other PNG conversions

PNG to JPGPNG to JPEGPNG to WEBPPNG to AVIFPNG to GIFPNG to BMPPNG to TIFFPNG to TIF

Convert to PPM

JPG to PPMJPEG to PPMWEBP to PPMAVIF to PPMJXL to PPMGIF to PPMBMP to PPMTIFF to PPM