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Image Difference Checker
Highlight every pixel that differs between two images.
Supported formats: JPG, PNG, WebP. Choose exactly two images; if sizes differ, the second is stretched to the first's size.
Good to know
Frequently asked questions
How do I use it?
Choose your files, adjust the options and press “Compare”. When it finishes, download the result.
How does it work?
Compares the two images pixel by pixel and marks differences in pink, with a percentage report.
Are there limitations?
Choose exactly two images; if sizes differ, the second is stretched to the first's size.
Are my files uploaded?
No. Files are processed on your device and never sent to our servers. No account is needed.
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