File converter / Images / Convert to PNG / PNM converter / PNG to PNM

Choose file to convert to .pnm

You can convert PNG image to PNM as well as to variety of other formats with free online converter.

How to convert pnm to png?

Step 1

Upload png-file

Select file, which you want to convert from your computer, Google Drive, Dropbox or drag and drop it on the page

Step 2

Select «to pnm»

Select pnm or any other format, which you want to convert (more 200 supported formats)

Step 3

Download your pnm file

Wait till your file will be converted and click download pnm -file

Portable Network Graphics

File extension	.png
File category	images
Description	PNG – is a scan-line graphic format developed as an alternative to GIF, which had a commercial license. It is based on the best features of the predecessor, including lossless compression and transparent background support. The PNG technology ensures the preservation of all stages of editing and the restoration of the step with the preservation of quality. However, it does not allow to save several pictures in one file at once, which limits its use in the development of animated images.
Technical details	The PNG extension was proposed as a tool that helps to transfer and store images on the World Wide Web. The technology is limited to an 8-bit transparency channel, so you can adjust the colors from opaque to transparent. It supports 24-bit RGB colors, matching images and shades of gray. However, as a non-professional format, PNG can not display other color spaces. Most programs allow to open such files, they can also run in any browser. Images are different in small weight with good quality.
Programs	Apple Preview Microsoft Windows Photos Adobe Photoshop CC Corel Paint Shop Pro Microsoft Windows Photo Gallery Viewer
Main program	Microsoft Paint
Developer	PNG Development Group (donated to W3C)
MIME type	image/png

pnm

File extension	.pnm
File category	images

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cgm to pnm crw to pnm gif to pnm hdr to pnm hrz to pnm jpeg to pnm mng to pnm orf to pnm otb to pnm picon to pnm png to pnm jpg to pnm