Client-side processing • 100% Private

Document Scanner

Turn photos of documents into clean, professional scanned files. Auto-detect edges, apply scan filters, and export as PDF.

Drop document photos here

or click to browse • JPG, PNG, HEIC

SingleMultipleBatch

Smart Edge Detection

Automatically detects document boundaries with manual corner adjustment

5 Scan Filters

Original, B&W, Grayscale, Color Enhanced, and Sharp Text modes

Multi-Page PDF

Combine multiple pages into a single PDF document with quality options

About Online Document Scanner

Turn phone photos and uploads into crisp scanned PDFs. Auto-crop, enhance contrast, and export multi-page documents.

When to Use This Tool

Online Document Scanner is designed for everyday tasks where speed and simplicity matter. Whether you are handling a single file or working through a batch, ConvertMastery keeps the workflow straightforward with clear settings and instant downloads.

Scan receipts on the go. Digitize signed forms. Create PDFs from whiteboard photos. These are among the most common reasons users choose this tool on ConvertMastery.

Tips for Best Results

For the best outcome, start with a high-quality source file when possible. If you are preparing images for the web, consider converting to WebP or compressing after conversion. For documents, review the output before deleting originals. When privacy matters, prefer settings that strip metadata and use browser-based processing when available.

ConvertMastery is updated regularly to support modern formats and browsers. If you need help, visit our documentation guide or browse related tools linked below. Free account sign-up unlocks advanced options and My Orders for saving results.

How to Use

  1. Use your camera or upload images.
  2. Adjust crop and enhancement.
  3. Export as PDF.

Supported Formats

Camera capture, JPG, PNG. Output: PDF.

Privacy & Security

ConvertMastery processes files locally in your browser whenever possible. Your images, documents, and media are not uploaded to our servers for conversion or compression. This privacy-first approach keeps your data on your device and reduces exposure to third parties.

Common Use Cases

  • Scan receipts on the go.
  • Digitize signed forms.
  • Create PDFs from whiteboard photos.

Related Tools

Image to PDFExtract Text (OCR)

Frequently Asked Questions

Do I need a physical scanner?

No. Your phone camera or existing photos work.

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