White Ink Opacity Processor
Convert grayscale images into 4-layer HP White opacity masks
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Upload an image to begin
Supports JPG, PNG, WebP, and other common formats
Source Image
Substrate Preview Epic Black
White ink coverage on substrate (brighter = more layers)
Individual Layers
Brightness = opacity for each HP White channel
Includes 4 PNG opacity maps + metadata.json with Photoshop instructions