Merge PDFs
Combine multiple PDF files into one document.
Scan to PDF
Turn document photos into a straight, enhanced A4 PDF from your phone or browser. No watermark and no separate scanner app required.
The interactive workspace opens when JavaScript is available. Instructions and related guides are readable below.
About Scan to PDF
Scan document photos into clean, straightened, high-contrast A4 pages entirely in your browser. Use it for paper documents and marksheets; Images to PDF remains available for screenshots and already-flat images.
How to use Scan to PDF
- Capture a document with your camera or choose document photos.
- Adjust the four corners and enhancement, then review every page.
- Reorder the pages and export a clean A4 PDF.
Where processing happens
Image correction and PDF creation run in the browser.
Important limitations
Camera access requires permission in a supported secure browser. File upload remains available when the camera is blocked. Better lighting and a flat page improve the scan.
When to use it
Paper Documents
Straighten phone photos of forms, notes, marksheets, and receipts.
Multi-page Scans
Capture, reorder, and export up to 20 clean pages without a watermark.
Private Processing
Enhance and build the PDF locally without uploading the source photos.
Questions and answers
Does this upload my photos?
No. Capture, crop, enhancement, and PDF creation run in the browser.
How is this different from Images to PDF?
Scan to PDF detects and manually corrects the paper corners, flattens perspective, and enhances the page before creating the PDF.
Can I scan multiple pages?
Yes. Add up to 20 pages, reorder them, delete mistakes, and download one A4 PDF.
Choose the operation that matches your document: merging combines files, splitting selects pages, conversion changes formats and compression targets file size. Keep an original copy and inspect the exported document.
Read about data handling and clearing saved local work
Practical guides
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Extract specific pages or ranges from a PDF.
Compress PDF
Compress PDF files with server-assisted processing and compare the output size.
Convert PDF
Convert PDF to Word, Excel, PowerPoint, images, or back to PDF.
E-Sign PDF
Create an electronic signature and sign your documents.