What it does
Scan to PDF converts camera photos or uploaded images of documents into a clean multi-page PDF.
- Photos to PDF
How do I scan a document to PDF with my phone?
Scan to PDF by capturing photos of your document with your device camera or uploading images; the tool auto-detects edges, corrects perspective, enhances contrast, and combines the pages into a clean multi-page PDF. It all happens in your browser, so nothing is uploaded.
- Capture with the camera or upload photos
- Auto edge detection and perspective fix
- Combine multiple pages into one PDF
- 100% client-side
What is
Scan to PDF
A tool that turns photos of paper documents into a clean, multi-page PDF using edge detection, perspective correction and image enhancement.
PDF Tools
Related terms
document scannercamera
Frequently Asked Questions
Yes.
Capture pages directly with the camera or upload existing photos, then arrange them into a PDF.
Yes.
It detects the document edges and corrects the perspective so pages look flat and square.
No.
Everything is processed locally in your browser.
Detailed Explanation
How it works
Images are edge-detected and perspective-corrected on a canvas, enhanced for contrast, then assembled into a PDF with pdf-lib.
- Canvas processing + pdf-lib
Use cases
Digitise receipts, contracts, notes and IDs on the go without a hardware scanner.
- Mobile document capture
Limitations
Results depend on lighting and steadiness; very glossy or crumpled pages can reduce quality.
- Capture-quality dependent
Privacy
Images and the PDF stay in the browser and are never uploaded, keeping IDs and documents private.
- 100% local