Scan to PDF
Scan documents — adjust edges, enhance, create PDF
How it works
📷 Open camera or upload photo of document
📐 Drag corners to match document edges
✨ Choose filter: Original / Grayscale / B&W / Enhanced
📄 Perspective correction straightens tilted docs
🔄 Rotate, reorder, delete pages
📋 Optional OCR for searchable PDF
💾 Download or share — files never leave your device
📱 Works offline after first load (PWA)
About Document Scanner (Scan to PDF)
Scan physical documents using your phone or webcam camera and convert them to clean, professional PDFs. Features live camera preview, edge detection, perspective correction, image enhancement filters, and multi-page support. Completely free with no app download required.
How to Use
- 1.Open the tool on your phone (works best with rear camera)
- 2.Point the camera at your document
- 3.Capture the image (manual button)
- 4.Adjust the four corner handles to correct perspective
- 5.Apply an enhancement filter (Grayscale, Black & White, or Auto-Enhance)
- 6.Add more pages if needed, then export as PDF
Features
- ✓Live camera preview (rear camera on mobile)
- ✓4-corner perspective correction
- ✓Image enhancement filters (Original, Grayscale, B&W, Enhanced)
- ✓Multi-page document scanning
- ✓Page reorder, rotate, and delete
- ✓Optional OCR for searchable PDF text layer
- ✓Export as high-quality PDF (A4 sizing)
- ✓100% local processing — no files uploaded
Frequently Asked Questions
How is this different from just taking a photo?
The perspective correction straightens your document (removes skew/tilt), and the enhancement filters make text crisp and clear. The output looks like a professional scan, not a phone photo.
Can I scan multiple pages?
Yes. Scan as many pages as you need, reorder them, then export as a single multi-page PDF.
Does it work on desktop?
Yes, if your computer has a webcam. It works best on mobile phones where you can easily photograph documents.
Is the PDF searchable?
Enable the OCR toggle before exporting. This adds an invisible text layer so you can search and copy text from the PDF.
Free
No hidden costs
Private
Files stay local
Unlimited
No daily limits