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AsliPDF

Scan to PDF

Capture documents with your camera into a PDF.

Runs on this device Free · no signup

How to use Scan to PDF

  1. 01

    Open your camera

    Allow camera access and point your phone or laptop at the document you want to capture.

  2. 02

    Capture each page

    Take a photo of every page in turn; each one is added to a growing multi-page document as you go.

  3. 03

    Enhance and save

    Optionally apply a black-and-white document clean-up, then download all your captures as a single PDF.

Tested and last verified on

About Scan to PDF

Use your phone or laptop camera to capture documents straight into a multi-page PDF, with an optional black-and-white document enhancement.

Turn your camera into a document scanner

A dedicated scanner isn't always to hand, but a camera almost always is. Scan to PDF uses your phone or laptop camera to capture documents directly into a PDF, so you can digitise a signed form, a receipt, a handwritten note or a printed letter wherever you happen to be. Each page you photograph is added to a single growing document, which means a multi-page contract or a stack of receipts becomes one tidy file rather than a folder full of loose image files that are awkward to send.

Because the whole thing runs in the browser, there's no app to install and no account to create — you open the page, allow the camera, and start capturing. That makes it a genuinely quick option when someone needs a document "as a PDF" and all you have is the paper in front of you.

Cleaner results, and keeping captures private

A raw phone photo of a page rarely looks like a proper scan: the lighting is uneven, the paper looks grey, and the file is larger than it needs to be. The optional black-and-white document enhancement fixes that by boosting contrast and flattening the background, so text stands out crisply and the page reads as a clean scanned document rather than a casual snapshot. It's the difference between a photo you'd be reluctant to send and one that looks professional in an email or an application.

Everything is processed on your device, which matters because the documents people scan — IDs, bank letters, medical forms — are often exactly the kind you wouldn't want uploaded to a stranger's server. There's no watermark on the result and no sign-up, and once you're done you have a single searchable-ready PDF; if the pages are photos of text and you later need to select or search that text, the OCR PDF tool can add a text layer. And because captures build up page by page, you can retake a shot that came out blurry before saving, so the finished document is clean the first time.

Questions

Everything runs in your browser. How we keep files private

Do I need a real scanner to use this?

No. It turns your device's camera into a document scanner, so a phone or laptop webcam is all you need to capture pages straight into a PDF.

What does the black-and-white enhancement do?

It converts a colour photo of a page into a high-contrast document image, which sharpens text, flattens uneven lighting, and produces a cleaner, smaller result that looks more like a real scan than a snapshot.

Can I scan more than one page into a single PDF?

Yes. Capture as many pages as you like and they're collected into one multi-page document, so a whole form or contract becomes a single file.

Are my captured pages uploaded anywhere?

No. Photos are captured and assembled into a PDF entirely in your browser, so your documents never leave your device.