Free PGX to ERF Converter

Convert PGX to ERF 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

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

ERF

ERF Image

ERF is a file format used by Epson digital cameras to store raw images.

Main usage

ERF files are used to store digital photos taken with Epson digital cameras.

Main features

High-quality image
Lossless compression
High dynamic range