Professional Document Scanner
Take a photo of your document with your phone, and let Toopec detect its edges automatically, correct the angle, and turn it into a clean scan — just like CamScanner.
Drag a document photo here
Drag the green dots to match the document's corners precisely, choose an enhancement mode, then click "Scan This Page".
Extracted Text
↕️ Scanned pages — drag to reorder before exporting
Toopec's scanner uses computer vision technology (OpenCV) running entirely inside your browser to automatically detect document edges, and correct the shooting angle via perspective correction — just like professional scanning apps do. It also automatically corrects shadows caused by wrinkled paper or uneven lighting, without affecting text sharpness. You can scan several pages and combine them into one neat, organized PDF file, without uploading any image to any server.
Frequently Asked Questions
How does the tool detect the document edges automatically?
It analyzes the contrast between the document and the background to find the four corners automatically, and you can manually adjust any corner by dragging if the detection is not perfectly accurate.
What's the difference between the available color modes?
"Enhanced color" keeps the original colors while improving clarity, "grayscale" converts the image to shades of gray for easier reading, and "black & white" produces sharp contrast similar to a traditional document scanner.
Can I scan several pages and combine them into one file?
Yes, scan each page separately, then use the "Images to PDF" tool to combine all the scanned pages into a single PDF file.