Shadows & Highlights

Open in Editor

Selectively adjust shadows (dark tones) and highlights (bright tones) with customizable tonal widths.

How to use Shadows & Highlights

  1. Upload your image using drag & drop or click to browse.
  2. Adjust the settings using the controls above.
  3. See the result instantly — processing happens in your browser.
  4. Download your processed image as a PNG file.

About Shadows & Highlights

Selectively adjust shadows (dark tones) and highlights (bright tones) with customizable tonal widths. This tool is part of ImageToolbox's collection of free online image tools. It runs entirely in your browser — your images are never uploaded to our servers.