Table of contents
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.
Yes, Okular is generally regarded as a good document viewer due to its features, flexibility, and open-source nature, which ensures continual updates and community support.
We have collected here some useful links to help you find out if Okular is good.
Check the traffic stats of Okular on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of Okular on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of Okular's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of Okular on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about Okular on Reddit. This can help you find out how popualr the product is and what people think about it.
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 2 years ago
I was in a similar position lately until I found Okular. Have you tried it? https://okular.kde.org/. - Source: Hacker News / almost 3 years ago
I would try Okular first, though, which is free and open source: https://okular.kde.org/. Source: about 3 years ago
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 / about 3 years ago
I use okular, don't think it has web export though. Source: about 3 years ago
You mean save your spot where you left off? Okular does that. Source: over 3 years ago
Now I'm getting an error that the file cannot be opened. Unsupported file format. But on the main page of the site https://okular.kde.org/ it is written that the program should support it. Source: over 3 years ago
Then there is putting your (often handwritten) signature on the file. In many programs this one is done through Stamps (for example in Ocular, my favorite pdf reader). Source: over 3 years ago
Wrong. KPDF was a PDF viewer. Okular is a document viewer. It advertises itself as "The Universal Document Viewer". The front page blurb reads. Source: over 3 years ago
Https://okular.kde.org/ says you can. Source: over 3 years ago
Okular https://okular.kde.org/ can annotate PDF (and save the result as a PDF too). Source: over 3 years ago
Okular is my go to. Anyone who has experience on the linux desktop will recognize it as its part of KDE. Source: over 3 years ago
AFAIK, okular is pretty feature rich and has a windows version (ref. https://okular.kde.org/ ). Source: over 3 years ago
Okular is a program made by KDE and is available on Linux and Windows and opens EPUB and all sorts of various files. I just set it as my replacement for PDFs. Source: almost 4 years ago
You didn't say what OS you're using, but on linux the best of the poppler-based PDF viewers are probably qpdfview (lighter weight) and okular (heavier but more features), both of which have good synctex support as well. Source: almost 4 years ago
Use Okular, a r/kde app. And if you use a system which is based on KDE (with the Plasma desktop), all of the app are so well integrated between each other and the desktop that you'll forget Microsoft and all of their trashy apps you pay for :). Source: about 4 years ago
Okular and Xournal++ are good FOSS alternatives to adobe acrobat. Source: about 4 years ago
KDE's Okular is free software for Linux, Windows, and macOS that can do this at no cost as well. Source: about 4 years ago
There's like a million pdf apps out there, but they're almost all proprietary, and I have a suspicion that the open source ones get sued / bought out. Not sure how else to explain why no good open source pdf viewer / editor exists on linux besides okular. Source: about 4 years ago
Hello; I've just written a Vim plugin for displaying Groff files in a document viewer (e.g. Zathura, Evince, Okular or Xreader). I wanted something that would allow me to visualise what I was typing in Groff, every time I saved in Vim; rather than compiling when I'd finished the document. The texgroff.vim plugin is similar, but doesn't work for my preferred macro and isn't tied to the :write command. Download,... Source: about 4 years ago
Okular? It's Linux-native, but there's a decent version for Windows as well. Source: over 4 years ago
Okular, developed by KDE, is widely recognized in the realm of document readers as a versatile and open-source solution. It is primarily lauded for being cost-free, which offers a significant competitive edge over subscription-based models like PDF Expert. Frequently mentioned in articles and forums discussing the best alternatives for PDF and eBook tasks, Okular is often recommended for its all-encompassing format support, spanning PDF, EPUB, DjVu, and a variety of image file types including JPEG and PNG.
According to various sources, one of Okular's standout features is its cross-platform capability, being available on Linux, Windows, and macOS. Users particularly appreciate its integration within KDE environments, noting that the software operates seamlessly when using the KDE Plasma desktop. This level of integration is cited as helping users avoid reliance on proprietary applications with associated costs, thus fostering an open-source ecosystem that resonates well with Linux advocates.
Okular is not just appreciated for its broad functionality list, but also for some specific features that enhance user experience. It provides tools for annotating and editing PDFs, such as adding handwritten signatures and filling forms, which are often cited as robust and user-friendly in technical discussions. The document viewer further distinguishes itself by saving user progress within documents, a feature valued by users dealing with lengthy PDFs or eBooks.
Despite its praise, Okular is not without limitations. Some users report performance issues, particularly when handling EPUB files, indicating potential areas for optimization. Additionally, there are occasional compatibility hiccups, such as difficulties opening .webp files despite advertised support. Nonetheless, these concerns do not overshadow its overall positive reception.
The open-source community appreciates Okular for its contribution to free and accessible software, often positioning it as a preferable alternative to proprietary solutions like Adobe Reader or Foxit Reader. This sentiment is underscored in discussions about the scarcity of effective open-source PDF readers for Linux, where Okular is frequently highlighted as a notable exception.
In summary, Okular stands out as a rich-feature document viewer that aligns well with the principles of open-source software, offering a cost-effective, multifunctional tool for managing various document and image formats. Its strengths lie in its compatibility across platforms, comprehensive feature set, and strong standing within the KDE ecosystem. While there is room for improvement in terms of performance and file format support, Okular remains a favored choice among those seeking a versatile and cost-free PDF solution.
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Is Okular good? This is an informative page that will help you find out. Moreover, you can review and discuss Okular here. The primary details have not been verified within the last quarter, and they might be outdated. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
