Browse free open source PDF Readers and projects for Mac below. Use the toggles on the left to filter open source PDF Readers by OS, license, language, programming language, and project status.

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  • 1
    Skim

    Skim

    A PDF Reader and Note-taker for OS X

    Skim is a PDF reader and note-taker for OS X. It is designed to help you read and annotate scientific papers in PDF, but is also great for viewing any PDF file. Skim requires OS X 10.10 or higher.
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    Downloads: 5,222 This Week
    Last Update:
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  • 2
    TeXworks

    TeXworks

    A simple interface for working with TeX documents

    TeXworks is a free and simple working environment for authoring TeX (LaTeX, ConTeXt and XeTeX) documents. Inspired by Dick Koch's award-winning TeXShop program for Mac OS X, it makes entry into the TeX world easier for those using desktop operating systems other than OS X. It provides an integrated, easy-to-use environment for users on other platforms particularly GNU/Linux and Windows and features a clean, simple interface accessible to casual and non-technical users.
    Downloads: 98 This Week
    Last Update:
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  • 3
    PDF.js

    PDF.js

    A PDF Reader in JavaScript

    PDF.js is a web standards-based platform for parsing and rendering Portable Document Formats (PDFs). Open source and built with HTML5, this PDF viewer is supported by a great community and Mozilla Labs. PDF.js can be used on both modern and older browsers, and is built into version 19+ of Firefox.
    Downloads: 64 This Week
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  • 4
    AviTab

    AviTab

    X-Plane plugin that displays a tablet to aid VR usage

    AviTab is a plugin for the X-Plane flight simulator. It displays a tablet-like computer with a few apps in the cockpit. It is mainly used for flying in virtual reality. When flying in a simulator, one often needs to look up details in PDF charts, plane manuals, checklists or other documents. Using a PDF reader breaks the immersion because the virtual aviator either has to take off of their HMD or use other tools that can move windows into VR. AviTab tries to solve this problem by offering a PDF reader inside a native plugin for X-Plane. Using a plugin also opens possibilities for more apps inside the tablet, for example, to display information about the plane status or aid in navigation. When hovering over the edges of the tablet from a short distance, X-Plane will display green bars around the tablet. The upper bar can be used to grab the window and move it around inside the cockpit.
    Downloads: 51 This Week
    Last Update:
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    STAR

    STAR

    Travel light, run fast, just works! Devuan powered!

    This is the home of Star live distro powered by Devuan stable linux (Non-Systemd). Images to choose from: 64 bit - Xfce (minimal), Fluxbox, Openbox, Jwm, i3, Cli 32bit - Jwm, Cli There is a small selection of applications, including: web browser, text editor, image viewer, pdf viewer, file manager, terminal, media player. If you like to customize your desktop, then this is the distro you you! This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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    Downloads: 211 This Week
    Last Update:
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  • 6
    Hypernomicon

    Hypernomicon

    Hypertext-infused philosophy personal database software

    Hypernomicon is a personal productivity/database application for researchers that combines structured note-taking, mind-mapping, management of files (e.g., PDFs) and folders, and reference management into an integrated environment that organizes all of the above into semantic networks or hierarchies in terms of debates, positions, arguments, labels, terminology/concepts, and user-defined keywords by means of database relations and automatically generated hyperlinks (hence ‘Hyper’ in the name). Hypernomicon keeps track of all these things in a highly structured, thoroughly indexed and user friendly relational database, automatically generates semantic hyperlinks between all of them, and presents this information in many different forms so that you are constantly informed of ways all of your information is related that you had not realized.
    Downloads: 12 This Week
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  • 7

    MoonPdf

    WPF based PDF viewer control and sample PDF viewer

    Contains a WPF control for displaying PDF files and a sample PDF viewe
    Downloads: 5 This Week
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  • 8
    JPDF Viewer

    JPDF Viewer

    Your Java Swing PDF Viewer/Reader cross platform

    A simple PDF Viewer that allows you to be able to view, print and extract the contents of your pdf file in just a few clicks. You can export the contents of the pdf in svg format or txt. The Viewer is also equipped with a handy utility panel with search functions, thumbnails and annotations. Get Your PDF Reader for Android - https://play.google.com/store/apps/details?id=com.ulm.pdfreader =============================== Get now your Word Processor in pure java: https://sourceforge.net/projects/jwordprocessor/ =============================== See my web project extensions for browsers: Chrome extension: http://bit.ly/2cELWLs | http://bit.ly/1PWKVdu Add-on Firefox: http://mzl.la/1Wn51hg My Mobile Applications: http://bit.ly/1MrlgKk ======================= Visit this web site to get javascript library for PDF generator: https://ulmdevice.altervista.org/pdfapihtml5/
    Downloads: 2 This Week
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  • 9
    PDFView is a simple, yet powerful, Mac Os X PDF viewer, with advanced integration with LaTeX.
    Downloads: 4 This Week
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  • 10
    Carnatic Music Typesetting
    An opensource typesetting environment for editing and publishing Carnatic music books in Indian languages. Supports Phonetic Translation of notation & lyrics and uses CFugue Runtime to automatically generate MIDI song files from the music notation.
    Downloads: 2 This Week
    Last Update:
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  • 11
    iTeXMac is an integrated software which components are: - a text editor dedicated to D.E. Knuth's TeX typesetting system - a frontend to a teTeX like distribution, that includes TeX engines and tools - a PDF viewer
    Downloads: 1 This Week
    Last Update:
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  • 12
    DUPS can be used to present any set of images depicting a chronological sequence. It creates a set of HTML pages acting as a browser based picture/pdf viewer. The emphasis lies on displaying two pictures side by side enabling the user to compare them.
    Downloads: 0 This Week
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  • 13
    Dare-Dare stands for Document Ajax Reader Extension. It's a full javascript online pdf reader. No flash, no closed sources !!!!
    Downloads: 0 This Week
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  • 14

    Dualword-PMC

    PMC browser

    PubMed Central browser. Source code: http://github.com/dualword/dualword-pmc/
    Downloads: 0 This Week
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  • 15
    LilyPond editor based on JEdit, implemented as a JEdit plugin. It is an edit mode and a feature rich plug-in, which provides tools for making LilyPond scores. Features include instant completion, error report, PDF preview.
    Downloads: 0 This Week
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  • 16
    The NightLabs PDF Viewer is an Eclipse plug-in for viewing PDF files in Eclipse-RCP-based applications. It contains Eclipse UI components (like a 'Composite' or an 'Editor') for the easy integration into your own program and a stand-alone viewer app.
    Downloads: 0 This Week
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  • 17
    PDF API HTML5 Web Apps

    PDF API HTML5 Web Apps

    Mini SDK JavaScript API library PDF web apps

    A condensed library designed to web modern applications, to quickly export your content html to pdf thanks the famous library in javascript: jsPDF. And a special thanks to the project canvg and html2canvas. Project documentation: http://ulmdevice.altervista.org/pdfapihtml5/#documentation ========== Also available service for Angular 7+: http://ulmdevice.altervista.org/pdfjsapi/ Mobile Applications: http://bit.ly/1MrlgKk Opera add-on: http://bit.ly/1kkMhTa
    Downloads: 0 This Week
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  • 18
    PDF Library v1.0
    A simple program to view your favorite pdf documents ( or chm ). Select the document from a list to read/view and "Open selected pdf" from the File menu or start reading in the right display panel.
    Downloads: 0 This Week
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  • 19
    Xom (Xml Object Model) is a lightweight, powerful, and extensible framework for representing Java gui elements. Also, general java gui tools/frameworks for creating impressive user interfaces. Includes a basic PDF viewer, and various gui components.
    Downloads: 0 This Week
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  • 20
    texiteasy

    texiteasy

    Simple and Powerful Latex Editor

    Downloads: 0 This Week
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  • 21
    PDF Viewer Reader

    PDF Viewer Reader

    All client-side solution to read PDF files

    Preview PDF files directly in your macOS. With this comfortable app you can use either the drag and drop and button for opening files that can get from your file system of your OS. =============================== Get Your PDF Reader for Android - https://play.google.com/store/apps/details?id=com.ulm.pdfreader =============================== Update 30.06.2017 Windows 7 and later and macOS 10.9 and later are supported. Extension for Chrome: http://bit.ly/1J6Klms Extension for Firefox: http://mzl.la/1hDvJVb Extension for Opera: http://bit.ly/1KcL6Am == Installation == Download and open zip archive in your macOS. Then extract file and move My-PDFViewer-Reader.app in your Applications folder of your Mac. Finally open application with double click and open pdf file using drag & drop function or open with toolbar button ==Note== AcroForm/XFA is not supported
    Downloads: 2 This Week
    Last Update:
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