---
title: "How EdgeDocs Works — 100% Browser-Based PDF Processing"
description: "Your files never leave your device. Learn how EdgeDocs processes PDFs entirely in your browser with zero server uploads."
lang: en
json-ld: |
  {
    "@context": "https://schema.org",
    "@type": "FAQPage",
    "mainEntity": [
      {
        "@type": "Question",
        "name": "How does client-side processing work?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Your PDF is processed entirely in your browser using JavaScript. The file never leaves your device or gets uploaded to any server."
        }
      },
      {
        "@type": "Question",
        "name": "Is my data safe with EdgeDocs?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Absolutely. Since all processing happens locally in your browser, your files are never transmitted over the internet. We literally cannot access your documents."
        }
      },
      {
        "@type": "Question",
        "name": "Does EdgeDocs work offline?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Yes! Once the page is loaded, all tools work without an internet connection because processing happens entirely on your device."
        }
      }
    ]
  }
---

[

Edge Docs 



](/)

[Tools ](/tools)

[Pricing](/pricing)[How It Works](/how-it-works)[Compare](/compare)[Blog](/blog)

[](/feedback)[Log in](/login)[Sign Up](/signup)

# How It Works

Your files never leave your device. Here's how we keep your documents private.

### 1\. Select Your File

Choose a PDF from your device. The file stays in your browser's memory.

### 2\. Process Locally

Our JavaScript libraries process your file right in your browser. No servers involved.

### 3\. Download Result

Your processed PDF is ready instantly. Download and you're done!

## Client-Side vs Server-Side Processing

### EdgeDocs (Client-Side)

-   ✓ Files never leave your device 
-   ✓ No upload wait times 
-   ✓ Works offline (after load) 
-   ✓ Zero data collection possible 

### Traditional Tools (Server-Side)

-   Files uploaded to company servers 
-   Wait for upload + processing 
-   Requires internet connection 
-   Your data could be stored/analyzed 

[

Edge Docs 



](/)

### Product

-   [Redact PDF](/redact-pdf)
-   [PDF to Excel](/pdf-to-excel)
-   [Compress PDF](/compress-pdf)
-   [Merge PDF](/merge-pdf)
-   [Pricing](/pricing)
-   [Compare Us](/compare)

### Resources

-   [Blog](/blog)
-   [How It Works](/how-it-works)
-   [Privacy Policy](/privacy)
-   [Terms of Service](/terms)

### Support

-   [Request Feature](/feedback)
-   [Report Bug](/feedback)
-   [FAQ](/faq)
-   [Contact Us](mailto:support@edgedocs.co)

### Trust

Your files never leave your browser 

© 2026 EdgeDocs. Built with privacy in mind.

EdgeDocs is a product of RS Ventures