Convert PNG to G3

Change PNG images to G3 online

Drop PNG here
choose a file
Supports .png files


Portable Network Graphics File Format

Is a raster graphics file format developed by the PNG Development Group. It supports 24-bit RGB colors, an alpha channel and lossless compression. Since its launch in 1996 it has become one of the most popular image formats on the web.

Group 3 Fax Image File Format

A file format, which utilises TIFF image compression to compress images for sending with fax machines.

How to use this PNG to G3 converter

  1. Drop your PNG file into the box, or click to select a file from your computer.
  2. Review file and click remove if you would like to choose another.
  3. Click convert. Your file will upload and the conversion process will begin. Larger files will take longer to convert.
  4. Your new G3 file will appear below. Click download to save to your computer.