Scan a document to PDF with your phone
Photograph your documents: the tool whitens the background, sharpens the text and gathers them in a single PDF, with no app to install.
Drop your files here
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🔒 Processed on your device, never uploaded
∞ Unlimited: no limit on file size or number of files
Files ready Done
Preview
How do I scan a document with my phone into a PDF without installing an app?
Open Lunyce in your phone's browser, tap "Take a photo" for each page, choose the look (sharp document, colour or photo), then download the PDF. The tool whitens the background and sharpens the text. Photos never leave your device, there is nothing to install, and it is free with no sign-up.
How to
- Tap "Take a photo" for each page.
- Choose the look (sharp document, colour or photo).
- Start, then download your PDF.
Frequently asked questions
Do I need to install an app?
No: everything happens in your phone's browser, and the photos never leave the device. Take the photo flat, in good light.
Are my files uploaded to a server?
No. Processing happens entirely in your browser, on your device. No file is uploaded or stored. You can check: once the page has loaded, disconnect from the internet and the tool still works.
Is there a file size or number limit?
No. Since nothing goes through our servers, there is no quota. The only limit is your device's memory: a computer handles very large files more easily than a phone.
Is it really free?
Yes. No sign-up, no watermark added to your documents and no usage limit.