How to adjust the contrast JPEG? | CanoScan | JPEG |

Answer

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

Step 1: Select your JPEG photos

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

Step 2: Modify contrast from your JPEG photos

Go the Advanced tab and select Add Effect/Annotation->Color processing->Brightness-Contrast. Adjust the value of the contrast slider (-100% <-> +100%). Click Start! and the contrast of your JPEG photos will soon be adjusted.

Format	JPEG
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