Firefox PDF Viewer (PDF.js) vs PDF-XChange Viewer

Struggling to choose between Firefox PDF Viewer (PDF.js) and PDF-XChange Viewer? Both products offer unique advantages, making it a tough decision.

Firefox PDF Viewer (PDF.js) is a Web Browsers solution with tags like open-source, pdf, viewer, firefox, browser-plugin.

It boasts features such as In-browser PDF viewer, No browser plugins required, Fast page rendering, Text search, Page zoom, Printing, Document outline, Annotations and pros including Lightweight, Open source, Secure, Fast load times, Works offline, Consistent experience across devices.

On the other hand, PDF-XChange Viewer is a Office & Productivity product tagged with pdf, viewer, editor, annotation, freehand-drawing.

Its standout features include View, edit, and create PDF files, Annotate PDFs with highlights, notes, shapes, stamps, etc, OCR to make scanned PDFs searchable and editable, Digital signature support, Form filling, Tabbed document interface, Customizable interface and toolbars, PDF compression and optimization, PDF splitting and merging, and it shines with pros like Free and open source, Lightweight and fast, Intuitive and easy to use, Lots of annotation and editing tools, Supports many PDF formats, Active development and updates.

Feature	Firefox PDF Viewer (PDF.js)	PDF-XChange Viewer
Overall Score	N/A	N/A
Primary Category	Web Browsers	Office & Productivity

Product Overview

Firefox PDF Viewer (PDF.js)

Description: Firefox PDF Viewer (PDF.js) is an open source PDF viewer that is built into Firefox. It allows you to view PDFs directly in the browser without needing an external plugin.

PDF-XChange Viewer

Description: PDF-XChange Viewer is a free PDF reader and editor for Windows. It provides basic PDF viewing and annotation features like adding text notes, highlights, shapes, freehand drawing, and more.

Key Features Comparison

Firefox PDF Viewer (PDF.js) Features

• In-browser PDF viewer
• No browser plugins required
• Fast page rendering
• Text search
• Page zoom
• Printing
• Document outline
• Annotations

PDF-XChange Viewer Features

• View, edit, and create PDF files
• Annotate PDFs with highlights, notes, shapes, stamps, etc
• OCR to make scanned PDFs searchable and editable
• Digital signature support
• Form filling
• Tabbed document interface
• Customizable interface and toolbars
• PDF compression and optimization
• PDF splitting and merging

Pros & Cons Analysis

Firefox PDF Viewer (PDF.js)

Pros

• Lightweight
• Open source
• Secure
• Fast load times
• Works offline
• Consistent experience across devices

Cons

• Limited annotation features
• Lacks some advanced PDF features like form filling
• Printing can be unreliable
• Not as full-featured as standalone PDF apps

PDF-XChange Viewer

Pros

• Free and open source
• Lightweight and fast
• Intuitive and easy to use
• Lots of annotation and editing tools
• Supports many PDF formats
• Active development and updates

Cons

• Limited OCR capabilities in free version
• Lacks some advanced features of paid alternatives
• Occasional bugs or stability issues
• No mobile app versions
• Steep learning curve for some advanced features

Pricing Comparison

Firefox PDF Viewer (PDF.js)

• Open Source
• Free

PDF-XChange Viewer

• Free
• Freemium