Online PNG Viewer
Inspect PNG images in detail. View color channels, transparency masks, extract exact palettes, and analyze image composition instantly.
Drop Image to Analyze
Supports PNG, JPG, WebP up to 50MB. Detailed analysis happens locally.
Try with Examples
Image Analysis
Dimensions
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Size
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Type
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Unique Colors
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Exact Palette
Quantized Palette
View Options
Why Choose Online PNG Viewer?
The most advanced and secure way to inspect PNG images directly in your browser.
Deep Inspection
Analyze every pixel of your image. View individual color channels, check transparency masks, and inspect image composition in detail.
Color Analysis
Extract exact color palettes sorted by usage. Generate quantized palettes to see how your image looks with reduced colors.
Privacy First
Your images never leave your device. All analysis happens locally in your browser using HTML5 Canvas technology.
How to Analyze PNG Images
Upload Image
Drag and drop your PNG, JPG, or WebP file into the analyzer. The tool will immediately process the image.
Inspect & Analyze
View image stats, extract palettes, and toggle between different view modes like grayscale, inverted, or channel masks.
Export Results
Download the analyzed view (e.g., the mask or channel view) or copy color codes from the palette.
Frequently Asked Questions
Is my image data safe?
Absolutely. The analysis is performed entirely in your browser. Your images are not uploaded to any server.
What formats are supported?
We support PNG, JPEG, and WebP images. However, PNG is recommended for the most accurate transparency and lossless color analysis.
Can I use the extracted colors?
Yes, you can click on any color swatch to copy its Hex or RGBA code to your clipboard for use in other applications.