📷 Free Image Tool
Document Scanner Online — Use Camera or Upload
Scan documents using your phone camera or upload a photo. Enhance to black & white, adjust contrast and brightness.
🔒 Files never leave your browser — 100% private
How it works
1
Take photo or upload
Use your camera directly or upload an existing photo of a document.
2
Apply enhancement
Choose B&W for clearest text, or adjust brightness/contrast.
3
Download
Save your scanned document as a JPG.
Why use this tool?
✓ No app to install — Works directly in your browser — no Play Store download needed.
✓ Camera support — Use your phone camera for live capture.
✓ 4 enhancement modes — Black & White, Grayscale, Colour, and Enhanced.
✓ Free forever — No watermarks, no limits, no account.
Frequently Asked Questions
Black & White gives the clearest, most readable result for text documents. It removes all colour and makes text bold and sharp.
Yes. Open emerge.doctor/document-scanner.html in your phone browser, tap "Use Camera", and scan directly.
Not automatically. For straightening tilted scans, use the Deskew tool in Image Tools.
JPG. For transparent background documents, use the Image Tools page which supports PNG output.