Analysis Preview
Settings: Auto Re-runUpload a dust-test image
Best method: photograph an evenly illuminated white sheet of paper in daylight at f/16–f/22, +1 to +2 stops exposure compensation, lowest ISO, lens defocused, IS/VR off, self-timer or remote shutter.
Generate your report to unlock the clean preview, PDF report and full analysis.
Before / After Comparison
Upload and analyse an image to compareRun detection on an image to see the contamination map vs clean preview
This works on your affected images too
The clean preview above isn't just a diagnostic tool — the same dust-spot removal technology can be applied directly to your own JPEGs. If you shot important images before your sensor was cleaned — a wedding, event, or commercial shoot — those affected files don't have to be written off.
Contamination spots caused by dust, oil, or hard particulate can be automatically cloned out of your JPEGs in a single pass, without manual retouching image by image.
⚠ Approximate preview only. This tool is not as sophisticated or accurate as dedicated software such as Adobe Photoshop or Lightroom — spot detection on real-world photos will vary. It can however give a useful visual indication of what dust-spot restoration may look like on your image.