Scan to PDF Online
Turn paper documents, receipts, and notes into clean PDF scans using your camera or photos.
Scan to PDF
Scan documents using your device camera or photos, auto-detect borders, crop, apply clean filters, and export to PDF.
How to use Scan to PDF Online
Capture or Upload Document
Use your mobile or laptop camera to photograph paper or upload an existing photo.
Adjust Crop & Filter
Refine corner handles to flatten the document and choose a clean enhancement filter.
Assemble & Download
Add more pages to your multi-page session and export your finalized PDF document.
Why use ImgZero for Scan to PDF Online?
Frequently Asked Questions
Does camera scanning require sending video to a cloud server?
No. ImgZero uses the browser's native getUserMedia API and local canvas image processing. Your camera stream and scanned documents remain strictly on your local device.
What if automatic edge detection does not match my document?
You can easily drag any of the 4 corner handles to precisely crop your document, or click 'Full Image' to use the entire frame.
100% Client-Side Privacy Guarantee
Your files stay on your machine. No server uploads and no file-content tracking.