To convert ppm photo online :

  1. Upload your ppm file.
  2. Select your target format from conversion list.
  3. Enter a valid email address to get notified when the file is converted.

You can change your ppm image settings such as: resize images, photo effects, photo enhancements, rotate and flip images. Visit Online Image Converter to know more about our online image editor.


  • Drag & Drop file here


  • Convert to:

  • Email address:

  • You are almost done!

PPM file extension

Online Image Converter

What is PPM and how you can convert PPM file?

Our Free online image converter allow you to convert your image PPM ( Portable Pixelmap Graphic ) format. Upload your PPM file and then select the format type you want to convert to, after the conversion is completed you can download the converted image file instantly or by email.


PPM Extension

PPM file definition

PPM (Portable Pixelmap) file is a 24-bit color image that is formatted using a text format. PPM saves every pixel with a number that ranges from 0 - 65536, which eventually determinate the color of that pixel. It also stores image height, width and maximum color value. PPM can be converted using Filezigzag.

Technical details for PPM file

PPM file format is the most inefficient format compared to other bitmap image formats ( PAM, PGM, PBM). For this reason, PPM formats are rarely used to store large images.

File extension


Developed by:

PPM Development Group

PPM MIME type:


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