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Image Color Quantizer

Reduce an image to a chosen palette of solid colors.

Image Color QuantizerWebsite credits

Files remain on this device. Images are limited to 4096 pixels on their longest side. Use up to 20 files under 20 MB each; ZIP output is limited to 150 MB.

About Image Color Quantizer

The image color quantizer helps you reduce an image to a chosen palette of solid colors. It is intended for people preparing photos and graphics for websites, documents or social posts. Start with the input and settings shown in the tool above. Review the result before saving or reusing it, especially when converting between formats that support different features. Keep your original so you can compare the output or try another setting.

How to use Image Color Quantizer

  1. Provide the source — Use Choose your source file to provide the input for Image Color Quantizer.
  2. Set up the output — Adjust Palette colors (2–64).
  3. Process and review — Select Process files. Review the generated result before using the available download or copy control.

Key features

Frequently asked questions

What does Image Color Quantizer do?

Reduce an image to a chosen palette of solid colors.

Is it free to use?

The website tool is free to access. Guests receive website credits; signing in unlocks unlimited website credits. Device limits still apply.

Where is my input processed?

Processing takes place in your browser. Local tool inputs are not uploaded to AllNewTools; model or library files may need to download first.

Which browsers can I use?

Use a current browser with JavaScript enabled. Large files, model downloads and advanced file formats may need more memory or specific browser features. Review the result before using it.

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