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Image Color Adjuster is a free online tool that can change the colors of photos and illustrations. The tool can shift image hue, adjust contrast and lightness.

About The Color Adjuster

The Color Adjust is a free client based imaging app that works alone in a browser without the need to download or install anything. The tool works in web browsers like Google Chrome, Microsoft Edge, Mozilla Firefox and more.

With Color Adjuster, you can fine-tune image parameters such as Hue, Saturation and Luminance to achieve various visual effects and tint corrections. This online tool works in HSL color space, thus giving control over various color parameters.

How to correct image color?

To help correct image color, the tool provides several user controls. Each of them gives ability to adjust different colour parameters. The table below describes each parameter in detail.

SettingDescription
HueThe Hue slider controls the color shift. Its range is in degrees from 0 to 360
SaturationUse this slider to change the image saturation aka the color intensity. The minimum value results in a grayscale image, while the maximum results in a fully saturated color.
LightnessWith this slider we can change the lightening of the image, so you can darken or lighten a picture.
Adjust image Hue, Saturation and Lightness

Example Results

The following pictures show sample results with different filter parameters

Sample image of a train toy
Sample image of a train toy
Train Toy with Hue adjust of 60 degrees
Toy train with Hue adjustment of 60 degrees
Toy Train with increased saturation
Toy Train with increased saturation

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Ready to explore even more possibilities? Check out the latest updates and features in our Release Notes. Then, head over to our Image Processing Blog for in-depth tutorials and insightful algorithms to help you master your image editing skills.