How to adjust the gamma JPG?

Answer

You can use our software Contenta Converter PREMIUM to adjust the gamma of thousands of JPG. Download now

Step 1: Select your JPG photos

Click on the Add Photos button and select from your computer the JPG photos you wish to adjust the gamma to. Then click the ‘Next’ button.

Step 2: Modify gamma from your JPG photos

Go the Advanced tab and select Add Effect/Annotation->Color processing->Brightness-Contrast. Adjust the value of the gamma slider (0 <-> 5). Click Start! and the gamma of your JPG photos will soon be adjusted.

Format

JPG

Company

Joint Photographic Experts Group

Description Nearly all digital cameras have the option to save images in JPEG format. The JPEG format supports 8 bits per color (red, green, and blue) and produces relatively small file sizes. The compression when not too severe does not detract noticeably from the image. But JPEG files can suffer generational degradation when repeatedly edited and saved. Photographic images may be better stored in a lossless non-JPEG format if they will be re-edited in future, or if the presence of small 'artifacts' is unacceptable. It is however the best format for internet publishing in most cases.
Benefits Small file size, high popularity
Drawbacks Loss in quality
Metadata Handles XMP, EXIF or IPTC
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CONTENTA CONVERTER Premium

Convert JPG photos
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v6.6

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Used by photographers (amateur and professional), design studios, architects, large organizations (NASA, IBM, Chrysler, University hospitals).
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