Automatic color balance for the photo online
Select a picture on your computer or phone and then click OK. Other settings already installed by default. This online tool allows to automatically improve too blue or yellow photo in a single click. This site also has a color temperature adjustment.
Example of a too blue photo without changes and two examples after applying auto color balance on this website:
To create a third improved image was additionally used gamma correction with level 20 in the settings.
If after processung appear squares or sharp color transitions, you need to lower the gamma correction level of image, starting with the value -20 and below, in the additional settings. The appearance of squares or artifacts is due to the fact that jpeg image was heavily compressed before processing on this website, this is particularly evident in the dark areas of the image.
The original image is not changed. You will get other processed image.