Channel Swap

Open in Editor

Remap output RGBA channels to arbitrary input channels or channel swap presets.

How to use Channel Swap

  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 Channel Swap

Remap output RGBA channels to arbitrary input channels or channel swap presets. 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.