Convert Image to Pure Black and White

Turn an image into pure black and white pixels with an adjustable threshold.

Drop an image here, or choose from your device.

Supports JPG, PNG, and WebP

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Guide and FAQ

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How to use Black & White

  1. 1. Choose an image from your device.
  2. 2. Adjust quality, format, size, or aspect ratio.
  3. 3. Process locally and download the result.
Pure two-color output
Adjustable threshold
PNG export

FAQ

How is this different from grayscale?

Grayscale keeps shades of gray; threshold output uses only black and white.

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