G4 to HDR Converter

Convert your g4 files to hdr online & free

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Group 4 FAX

G4 is a method to compress black and white images without losing quality. It is used for fax machines and as a one of the compression types for the TIFF format. G4 treats a picture as black dots and lines on a white page (less file size will be achieved if there are less black dots and lines).

HDR Converter

hdr

Radiance RGBE image format

This format is used for storing bitmap images with improved levels of color and brightness performance. It combines exposures to record darker tones in the shadows or detail in the lighter areas of a given photo. HDR is able to combine multiple images with different levels of light distribution. It is used to create rich images.

How to convert G4 to HDR

Step 1

Upload g4-file(s)

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

Step 2

Choose "to hdr"

Choose hdr or any other format you need as a result (more than 200 formats supported)

Step 3

Download your hdr

Let the file convert and you can download your hdr file right afterwards