Free PGM to G3 Converter

Convert PGM to G3 for free and online, easily convert your image file without needing to download any software or pay any fees

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Maximum file size 200 MB

PGM

Portable Gray Map

Portable Gray Map (PGM) is a file format for grayscale images. It is a lowest common denominator grayscale file format that most image processing programs can read and write.

Main usage

PGM is used for storing images such as X-ray images, medical images, and other scientific images.

Main features

8-bit grayscale
1-bit black and white
24-bit RGB color

G3

Graphics Interchange Format

Graphics Interchange Format (GIF) is a bitmap image format that was developed by US-based software writer Steve Wilhite while working at the bulletin board service (BBS) provider CompuServe in 1987.

Main usage

GIFs are commonly used to create animated graphics for webpages and are often seen in funny reaction images and memes.

Main features

Lossless compression
Transparency
Animation