Software Alternatives, Accelerators & Startups

Javelin PDF Reader VS Okular

Compare Javelin PDF Reader VS Okular and see what are their differences

Javelin PDF Reader logo Javelin PDF Reader

Javelin PDF readers are free to use and provide all the core functionality needed for viewing standard PDF files and PDF files encrypted using our Drumlin Publisher software. The Drumlin DRM service is optional and is priced on a Service Level basis

Okular logo Okular

Okular is a universal document viewer based developed by KDE.
  • Javelin PDF Reader Drumlin Security Home Page
    Drumlin Security Home Page //
    2024-02-15
  • Javelin PDF Reader Javelin3 Downloads
    Javelin3 Downloads //
    2024-02-15

Javelin PDF readers provide all the core functionality needed for viewing standard PDF files and PDF files encrypted using our free Drumlin Publisher Digital Rights Management (DRM) software and Service. These readers support internal and external hyperlinks, contents/navigation trees, a range of page display formats, plus document text searching, annotation and markup. Encrypted files are protected against content copying and onwards distribution. They may also have restrictions applied such as whether printing is permitted and whether they expire at some point and can no longer be viewed. For full details see our PDF Wiki, Javelin Secure PDF readers section.

  • Okular Landing page
    Landing page //
    2023-05-02

Javelin PDF Reader features and specs

No features have been listed yet.

Okular features and specs

  • Open Source
    Okular is an open-source software, which means the source code is freely available. Users can modify and distribute it according to their needs.
  • Multi-Format Support
    Okular supports a wide array of document formats including PDF, PostScript, DjVu, CHM, XPS, ePub, and more, providing versatile document reading capabilities.
  • Cross-Platform
    Okular is available for multiple operating systems including Linux, Windows, and macOS, making it accessible to a wider range of users.
  • Annotation Tools
    It includes powerful annotation features allowing users to add notes, highlight text, and draw shapes directly on documents.
  • Customizable Interface
    The interface is highly customizable, enabling users to tweak the appearance and functionality to match their preferences.
  • Tabbed Browsing
    Okular supports tabbed browsing, allowing users to open multiple documents in a single window, enhancing multitasking.

Possible disadvantages of Okular

  • Limited Advanced PDF Editing
    While Okular provides basic annotation features, it lacks advanced PDF editing capabilities like modifying text and images within a PDF.
  • Learning Curve
    New users might find the extensive range of features and settings overwhelming, leading to a steeper learning curve compared to simpler document viewers.
  • Performance Issues
    Some users have reported performance issues when handling very large files, which can result in slower operation and responsiveness.
  • Dependency on KDE Libraries
    To get the best experience, Okular requires KDE libraries, which might not be ideal for users who prefer not to integrate KDE components into their system.
  • Mobile Support
    Okular does not have a dedicated app for mobile platforms like Android and iOS, limiting its usability on tablets and smartphones.

Javelin PDF Reader videos

Javelin PDF reader for iOS

Okular videos

okular, program for annotating your books in linux

More videos:

  • Review - Review: Okular || Awesome PDF Viewer || Best PDF Viewer that I have tried yet.
  • Review - Okular Document Viewer vs Atril Document Viewer

Category Popularity

0-100% (relative to Javelin PDF Reader and Okular)
PDF Readers And Editors
10 10%
90% 90
PDF Tools
7 7%
93% 93
PDF Editor
0 0%
100% 100
PDF Reader
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Javelin PDF Reader and Okular

Javelin PDF Reader Reviews

13 of the Best Free PDF Readers
For those users that want a straight-forward PDF reader, they can use Javelin. The Javelin PDF reader lacks many advanced features, streamlining its use. With this software, users can open and annotate PDFs. It's a great option for those people who just want to quickly open PDFs and take notes on them.
Source: www.indeed.com
8 Best PDF Readers Available For Windows PC
Javelin PDF Reader is a lightweight PDF reader sized around 2 MB and it lets you view your PDF files and print them. It doesn’t offer any extra features such as editing files, but it’s fast, simple and offers a clean user interface. If you are just here to read a PDF file and take notes, Javelin is probably the one you want to try once.

Okular Reviews

10 Best PDF Expert Alternatives for Various Tasks in 2022
Verdict: Okular is an open source and can be used free, which is probably its main advantage. At the same time, its basic functionality is meant to be not only highly competitive with PDF Expert but rather overcomes it because the letter can be used only under paid subscription. This PDF Expert alternative is one of the most all-in-one PDF readers, which is compatible not...
Source: fixthephoto.com
8 Best eBook Readers for Linux
Okular is another open-source and cross-platform document viewer developed by KDE and is shipped as part of the KDE Application release.
Source: itsfoss.com

Social recommendations and mentions

Based on our record, Okular seems to be more popular. It has been mentiond 44 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Javelin PDF Reader mentions (0)

We have not tracked any mentions of Javelin PDF Reader yet. Tracking of Javelin PDF Reader recommendations started around May 2021.

Okular mentions (44)

  • Signing PDFs
    If you mean signing as in "signing with your handwritten signature", you could use Okular () which easily allows you to do that. Filling out forms also works nicely. Source: over 1 year ago
  • Alexandria: A minimalistic cross-platform eBook reader
    I was in a similar position lately until I found Okular. Have you tried it? https://okular.kde.org/. - Source: Hacker News / over 1 year ago
  • Help with PDF's
    I would try Okular first, though, which is free and open source: https://okular.kde.org/. Source: almost 2 years ago
  • EPUB 3.3 becomes a W3C recommendation
    KDE's okular might be a good choice. I haven't personally used it for epub but I know it supports it. https://okular.kde.org/. - Source: Hacker News / almost 2 years ago
  • Are there any good PDF viewers for large (10Mb+) datasheets that can save search results in the actual PDF, and take notes on the PDF?
    I use okular, don't think it has web export though. Source: about 2 years ago
View more

What are some alternatives?

When comparing Javelin PDF Reader and Okular, you can also consider the following products

Sumatra PDF - Sumatra PDF is a slim PDF/DjVu/EPUB/XPS/CHM/CBR/CBZ/MOBI viewer for Windows.

SlimPDF Reader - SlimPDF Reader lets you open and view PDFs, add comments and other annotations, fill out interactive forms, validate digital signatures, copy PDF text, snapshot any part of a PDF page, and more. Available on Windows, Mac, and Linux.

Evince - Evince is a document viewer for multiple document formats: PDF, Postscript, djvu, tiff, dvi, XPS...

MuPDF - MuPDF is a lightweight PDF and XPS viewer.

Foxit Reader - Foxit Reader is a free and light-weight multi-platform PDF document viewer.

PDF-XChange Editor - The smallest, fastest, most feature-rich PDF editor/viewer available