Free PNG to PGX Converter

Convert PNG to PGX 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

PNG

Portable Network Graphics

Portable Network Graphics (PNG) is a raster-based file type that compresses image files for portability and web use.

Main usage

PNG is commonly used for web graphics, digital art, and logos.

Main features

Lossless compression
Transparency support
High color depth

PGX

Portable Gray Map

Portable Gray Map (PGM) is a file format for grayscale images. It is a lowest common denominator grayscale file format that allows images to be exchanged between platforms.

Main usage

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

Main features

8-bit grayscale
lossless compression
small file size