Free PGX to 3FR Converter

Convert PGX to 3FR 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

3FR

Hasselblad RAW Image File

The 3FR file format is a RAW image format developed by Hasselblad, a Swedish camera manufacturer. It is used to store uncompressed and unprocessed image data from Hasselblad digital cameras.

Main usage

The 3FR file format is mainly used for storing and editing digital photos taken with Hasselblad cameras.

Main features

High image quality
Lossless compression
High dynamic range