Firefox PDF Viewer (PDF.js) vs pdf2htmlEX

Struggling to choose between Firefox PDF Viewer (PDF.js) and pdf2htmlEX? 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, pdf2htmlEX is a Office & Productivity product tagged with pdf, html, converter, opensource.

Its standout features include Converts PDF files to HTML and XML formats, Preserves original layout and formatting, Supports complex PDF features like forms, annotations, encryption, Command line interface and GUI available, Modular architecture allows customization and integration, Actively developed open source project, and it shines with pros like Preserves formatting and layout better than other PDF to HTML converters, Free and open source, Customizable and extensible, Active development community, Cross-platform.

Feature	Firefox PDF Viewer (PDF.js)	pdf2htmlEX
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.

pdf2htmlEX

Description: pdf2htmlEX is an open-source PDF to HTML converter that allows extracting content and layout from PDF files. It supports complex layouts, fonts, images, and more from PDF documents.

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

pdf2htmlEX Features

• Converts PDF files to HTML and XML formats
• Preserves original layout and formatting
• Supports complex PDF features like forms, annotations, encryption
• Command line interface and GUI available
• Modular architecture allows customization and integration
• Actively developed open source project

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

pdf2htmlEX

Pros

• Preserves formatting and layout better than other PDF to HTML converters
• Free and open source
• Customizable and extensible
• Active development community
• Cross-platform

Cons

• Limited documentation for developers
• Steep learning curve
• Not as user friendly as commercial alternatives
• Requires technical knowledge to customize and integrate

Pricing Comparison

Firefox PDF Viewer (PDF.js)

• Open Source
• Free

pdf2htmlEX

• Open Source
• Free