Live camera scanning
Like the built-in iPhone scanner: point the camera, the page is detected in real time and captured automatically. Batch-scan page after page.
No sign-up · No upload · No watermark
Scan documents.Right in the browser.
Point your camera at any paper and get a clean, flat, PDF-ready scan. Every pixel is processed on your device — nothing is ever sent to a server, because there is no server.
- Files never leave your device
- No registration, no SMS
- Any phone or laptop
01 — CapabilitiesEverything a scanner app does.
Everything a scanner app does.
Without the app.
A full replacement for mobile scanner apps, running on the open web.
Auto edge detection
Document borders are found for you — fine-tune the four corners if needed and the photo is flattened into a perfect rectangular scan.
Scan-grade filters
One tap to whiten the background and sharpen text. Grayscale and crisp black & white modes included.
Your signature
Draw it once, place it on any page, resize and stamp it in. Stored only in your browser — never uploaded.
Multi-page PDF export
Combine pages, reorder them and download a single PDF — or save individual pages as JPG.
Private by design
All processing happens on your device. We can't see your documents — there is no server to send them to.
02 — Process
Three steps to a clean scan
- 1.
Capture
Point your camera — pages are detected and snapped automatically, or upload existing photos.
- 2.
Perfect
Adjust the corners, pick a filter, rotate, add a signature.
- 3.
Export
Download a multi-page PDF or JPG. Done — nothing was uploaded.
03 — Privacy
Your documents are yours.
Passports, contracts, medical records — the things people scan are the most private files they own. That's why ScanDocument.app has no accounts, no cloud and no analytics on your files. Your images are processed by your own device and never touch our servers. Close the tab and they're gone.
04 — Questions
Frequently asked
Is it really free? What's the catch?
Yes — scanning, filters, signatures and PDF export are free, with no watermarks and no page limits. Since processing runs on your device, it costs us almost nothing to serve.
Do I need to create an account?
No. There is no registration, no e-mail, no SMS confirmation. Open the page and scan.
Where are my documents stored?
Nowhere but your device. Images are processed in your browser's memory and are discarded when you close the tab. Only your drawn signature is kept — locally in your browser, so you don't have to redraw it.
Does it work on iPhone and Android?
Yes. It's a mobile-first web app that works in Safari, Chrome and any modern browser — no installation needed.
Can I scan multiple pages into one PDF?
Yes. Add as many pages as you like, reorder them, then export a single combined PDF.
Scan your first document now.
No download. No sign-up. No excuses.
Start scanning