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  1. Home
  2. ›Tools
  3. ›Adjust Image Colors Online Free

Adjust Image Colors Online Free

Adjust brightness, contrast, saturation, and hue of images. Free online color adjustment tool — no signup.

Color Adjust

Fine-tune brightness, contrast, saturation, and hue with live preview.

Drop your image here

Supports JPG, PNG, WebP, AVIF · 50MB max

Adjustments

1.0
DarkerBrighter
1.0
FlatPunchy
1.0
GrayVivid
0°

Preview uses CSS filters for instant feedback. The final output uses Sharp for precise color processing.

What This Tool Does

Fine-tune brightness, contrast, saturation, and hue with slider controls. Make precise adjustments to get exactly the look you want. Process multiple images with the same settings for consistent color grading across a set.

How to Use

  1. 1Open theimgapp.com/tools/color-adjust in any browser
  2. 2Upload your images by dragging and dropping or clicking to browse
  3. 3Adjust the settings as needed
  4. 4Download your processed images individually or as a ZIP file

Privacy First — No Uploads

Your images are processed entirely in your browser. They are never uploaded to any server. Once you close the tab, all data is gone. No tracking, no storage, no cookies for your files.

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