Document Scanner (Photo → PDF)
Skewed photo with shadows? Match the four corners and get a flat, crisp, scanner-like PDF.
Drag the round handles onto the four corners. A darker background helps auto-detection. Add more photos for more pages.
This tool runs entirely in your browser. Nothing you add is uploaded to any server.
Last checked: · Made by Fingertip Workshop
How to use
- 1
Drop photos of your documents.
- 2
Check the detected corners and drag to adjust.
- 3
Choose a filter — B&W is cleanest for text.
- 4
Download as PDF or JPG.
What it does
It flattens the page with a perspective transform and uses adaptive thresholding to remove shadows and paper tint — all in your browser.
Tips
Shoot on a darker surface, keep all four corners in frame and avoid casting your phone's shadow.
FAQ
Are my photos uploaded?
No.
Corners not detected?
White paper on a white desk has no visible edge — drag the handles manually.
Is the PDF searchable?
No; run it through Image to Text if you need the text.