Firefox PDF Viewer (PDF.js) icon
Firefox PDF Viewer (PDF.js) icon

Firefox PDF Viewer (PDF.js)

PDF Viewer (aka pdf.js) is a new revolutionary extension using web standard technologies that allows you to display within Mozilla Firefox almost all PDF files found on the web without a plugin.

Firefox PDF Viewer (PDF.js) screenshot 1

Cost / License

Application type

Platforms

  • Google Chrome
  • Opera
  • Mozilla Firefox
Firefox PDF Viewer (PDF.js) screenshot 1
Alternatives  
169likes
101alternatives
0articles

Features

Properties

  1.  Lightweight
  2.  Privacy focused

Features

  1.  Browser integration
  2.  Add/remove pages
  3.  PDF annotation
  4.  Text Highlighting
  5.  Ad-free
  6.  No Tracking
  7.  Dark Mode
  8.  Works Offline
  9.  Full-Text Search
  10.  No registration required
  11.  Fill PDF Forms
  12.  Support for Javascript
  13.  Opera extension
  14.  Browser extension

 Tags

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Adobe Acrobat Reader icon
Adobe Acrobat Reader

View, annotate, and collaborate on PDFs, utilize cloud storage and freehand tools. Upgrade for editing and converting to other formats.

 
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Comments and Reviews

   
Top Positive Comment
Tubby 9417
0

I like my Frankenstein chrome with the firefox pdf viewer in it. Funny and useful at the time. This sight is hilarious

Top Negative Comment
Anael
-2

I tried and I wasn't convinced. The letters appear messy and uneven, spacing varies with the zoom,... Not a good tool. In firefox, use Options Applications Use Acrobat for pdf instead. Infinitely better!

ab1
0

It isn't an app really. Most users have trouble to use it outside a web browser.

It will open most documents without significant problems... It takes tens of seconds to open a 20MB PDF file on a mid-range smartphone.

newbread
-1

fast, simple, many good features

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Official Links

AppStores & Other Links

What is Firefox PDF Viewer (PDF.js)?

PDF Viewer (aka pdf.js) is a new revolutionary extension using web standard technologies that allows you to display within Mozilla Firefox icon Mozilla Firefox almost all PDF files found on the web without a plugin.

Also available for Google Chrome icon Google Chrome and Opera icon Opera

Firefox PDF Viewer (PDF.js) information

AlternativeTo Categories

Web Browsers, Office & Productivity

GitHub repository

  •  53,896 Stars
  •  10,681 Forks
  •  427 Open Issues
  •   Updated  
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Our users have written 4 comments and reviews about Firefox PDF Viewer (PDF.js), and it has gotten 169 likes

Firefox PDF Viewer (PDF.js) was added to AlternativeTo by piotrex on and this page was last updated . Firefox PDF Viewer (PDF.js) is sometimes referred to as Firefox PDF Viewer, PDF.js.