Showing 169 open source projects for "pdf ebook viewer"

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  • 1
    Pdf Viewer For Android

    Pdf Viewer For Android

    A Lightweight PDF Viewer Android library

    A Simple PDF Viewer library which only occupies around 80kb while most of the Pdf viewer occupies upto 16MB space. Hello Developers! We're thrilled to share some significant enhancements we've made to our PDF viewer library. We've fine-tuned several aspects to enhance your experience and ensure top-notch performance and security. Step into the future with Jetpack Compose compatibility.
    Downloads: 1 This Week
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  • 2
    Calibre eBook Manager

    Calibre eBook Manager

    Open-source software suite for e-book management

    Calibre is a useful and powerful eBook Management System. Calibre has the ability to view, convert, edit, and catalog e-books of almost any e-book format. This open source ebook manager and e-reader solution give you a free access to read and manage your digital book collection with ease.
    Downloads: 50 This Week
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  • 3
    SumatraPDF Reader

    SumatraPDF Reader

    Multi-format (PDF, EPUB, MOBI, FB2, CHM, XPS, DjVu) reader for Windows

    Sumatra PDF is a free PDF, eBook (ePub, Mobi), XPS, DjVu, CHM, Comic Book (CBZ and CBR) viewer for Windows. Sumatra PDF is powerful, small, portable and starts up very fast. Simplicity of the user interface has a high priority. Portable version is a single executable, can be run from USB drive and doesn't write to registry. For best results use the latest release available as that's what I use and test with.
    Downloads: 53 This Week
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  • 4
    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: 59 This Week
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  • 5
    KOReader

    KOReader

    An ebook reader application supporting PDF, DjVu, EPUB, FB2, etc.

    KOReader is a document viewer for E Ink devices. Supported fileformats include EPUB, PDF, DjVu, XPS, CBT, CBZ, FB2, PDB, TXT, HTML, RTF, CHM, DOC, MOBI and ZIP files. It’s available for Kindle, Kobo, PocketBook, Android and desktop Linux. Runs on embedded devices (Cervantes, Kindle, Kobo, PocketBook, reMarkable), Android and Linux computers. Developers can run a KOReader emulator in Linux and MacOS.
    Downloads: 127 This Week
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  • 6
    Nano PDF Editor

    Nano PDF Editor

    Edit PDF files with Nano Banana

    Nano PDF Editor is a minimalist, portable PDF viewer and toolkit that focuses on simplicity, speed, and ease of integration for applications that need basic PDF rendering without heavy dependencies. It provides core functionality such as page navigation, zooming, text selection, and rendering directly to native graphics surfaces, making it suitable for lightweight PDF viewing scenarios on desktop or embedded platforms.
    Downloads: 9 This Week
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  • 7
    Calibre-Web

    Calibre-Web

    Web app for browsing, reading and downloading eBooks stored in Calibre

    ...User Interface in Brazilian, Czech, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Khmer, Polish, Russian, simplified and traditional Chinese, Spanish, Swedish, Turkish, Ukrainian. Filter and search by titles, authors, tags, series and language. Support for editing eBook metadata and deleting eBooks from Calibre library. Support for converting eBooks through Calibre binaries. Restrict eBook download to logged-in users. Support for public user registration. Send eBooks to Kindle devices with the click of a button. Support for reading eBooks directly in the browser (.txt, .epub, .pdf, .cbr, .cbt, .cbz, .djvu).
    Downloads: 18 This Week
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  • 8
    PyMuPDF

    PyMuPDF

    Python bindings for MuPDF's rendering library.

    ...The viewer is small, fast, yet complete. It supports many document formats, such as PDF, XPS, OpenXPS, CBZ, EPUB, and FictionBook 2. You can annotate PDF documents and fill out forms with the mobile viewers (this feature is coming soon to the desktop viewer as well). The command line tools allow you to annotate, edit, and convert documents to other formats such as HTML, SVG, PDF, and CBZ.
    Downloads: 11 This Week
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  • 9
    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: 95 This Week
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  • 10
    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...
    Downloads: 45 This Week
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  • 11
    abogen

    abogen

    Generate audiobooks from EPUBs, PDFs and text with captions

    abogen is a tool designed to generate audiobooks (or speech narrations) from textual sources such as EPUBs, PDFs, or plain text, with synchronized captions. In other words, it automates the pipeline of reading a digital book (or document), converting its text into speech via a TTS engine, and packaging the result into an audiobook format — likely along with timestamped captions or subtitles that align with the spoken audio. This can be very useful for accessibility, content consumption on...
    Downloads: 7 This Week
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  • 12
    Libros de Programación en Español

    Libros de Programación en Español

    List of programming books in Spanish for free

    ...The README is structured as an index with general programming books, followed by sections for specific languages such as JavaScript, TypeScript, Python, Ruby, Rust, PHP, Haskell, Go, Kotlin, Java, and R.Each entry includes the book title, author, and a link to the official or legal free version (PDF, HTML, eBook, etc.), focusing on resources that are legitimately available. Beyond languages, the list also covers frameworks and libraries (like React and Qwik), tools (such as Git), and databases (SQL), grouping them in separate sections for easier browsing. The repository includes a code of conduct and contributing guidelines, inviting the community to help maintain the catalog and keep links up to date.
    Downloads: 0 This Week
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  • 13
    Advanced PDF Reader

    Advanced PDF Reader

    A modern, professional and advanced PDF reader

    A modern, professional PDF reader and annotator for Windows, built with Tkinter and PyMuPDF. Inspired by Adobe Photoshop, with a dark theme, responsive UI, annotation tools, and form fill support.
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    Downloads: 55 This Week
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  • 14
    Hacker Laws

    Hacker Laws

    Laws, theories, principles and patterns useful to developers

    Laws, Theories, Principles and Patterns that developers will find useful. There are lots of laws which people discuss when talking about development. This repository is a reference and overview of some of the most common ones. Principles and laws to follow such as: If a program is made up of two parts, part A, which must be executed by a single processor, and part B, which can be parallelised, then we see that adding multiple processors to the system executing the program can only have a...
    Downloads: 0 This Week
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  • 15

    Simplest pdf reader

    Html5 simple pdf reader

    A simple local pdf file reader in html page.
    Downloads: 1 This Week
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  • 16
    Windows MBox Viewer

    Windows MBox Viewer

    Windows eml and mbox viewer.

    Free Windows Mbox Viewer. Gain access to mbox archives, single eml or single Outlook messages. View attachments and export single mails in eml format. Access large mbox files such as Google Takeout or Mozilla Thunderbird Archives. Development of mbox viewer continues now at github: https://github.com/eneam/mboxviewer **NOTE**: Windows Defender may sometimes report incorrectly that mbox-viewer contains malware. Please report the case to the development. Development will ask...
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    Downloads: 1,394 This Week
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  • 17
    Fidus Writer

    Fidus Writer

    Fidus Writer is an online collaborative editor for academics

    Fidus Writer is an online collaborative editor especially made for academics who need to use citations and/or formulas. The editor focuses on the content rather than the layout, so that with the same text, you can later on publish it in multiple ways: On a website, as a printed book, or as an ebook. In each case, you can choose from a number of layouts that are adequate for the medium of choice.
    Downloads: 0 This Week
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  • 18
    Orion Viewer

    Orion Viewer

    Pdf, djvu, xps and cbz file viewer for Android devices

    Orion Viewer - pdf, djvu, xps and cbz file viewer for Android devices based on mupdf and DjVuLibre libraries. IMPORTANT: project moved to GitHub https://github.com/max-kammerer/orion-viewer Google Play: https://play.google.com/store/apps/details?id=universe.constellation.orion.viewer F-Droid: https://f-droid.org/en/packages/universe.constellation.orion.viewer/ Discussion groups: 4PDA (Russian): https://4pda.to/forum/index.php?
    Downloads: 4 This Week
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  • 19

    healthapp

    HealthApp (dicom viewer server web app ) & office_word

    Tools : open office, PDF viewer...
    Downloads: 20 This Week
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  • 20
    Super PDF Editor (a Batch PDF Processor)

    Super PDF Editor (a Batch PDF Processor)

    Create, Edit, Delete, Organize , Convert, Export, Secure & Sign PDF.

    Super PDF Editor - Powerful, superfast, lightweight PDF processor. All-in-one PDF solution, PDF editing with 80+ tools and functions. The easy-to-use software is complete with editing tools for modifying PDF files your way. Most comprehensive, powerful, process-based and lightning-fast batch processor software. OCR PDF. PDF Imposition, Reverse Pages, Resize Page, Scale Page, Booklet, N-up Pages, Merge, Split by page, Extract Page, Rotate Page. Replace Page, Insert Page, Delete Page....
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    Downloads: 21 This Week
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  • 21
    Dasar Pemrograman Golang

    Dasar Pemrograman Golang

    Source Code E-book Dasar Pemrograman Golang

    Goal, or Go is a programming language that was born in 2009. The goal has many advantages, as evidenced by a large number of large companies using this language in the development of their products, up to the level of production of course. This ebook is one of the many references that can be used as learning material for Go programming. The topics provided vary greatly from basic ( from 0), to adventurous chapters. Basic Go Programming topics discussed are very basic, and suitable for people...
    Downloads: 0 This Week
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  • 22
    Laila.Pdf

    Laila.Pdf

    A .NET6 WPF Pdfium-based viewer control and printer object.

    .... ⚡ Fast. Intuitive. Robust. Get the ultimate .NET 6 PDF viewer today! If you like my work, donate to Wakiso Dance Kids. https://gofund.me/ec6c7948
    Downloads: 0 This Week
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  • 23
    Awesome English Ebooks

    Awesome English Ebooks

    Curated list of freely available English-language magazine issues

    awesome-english-ebooks is a curated list that collects high-quality, English-language ebooks across programming, computer science, mathematics, and related technical domains. The repository organizes links by topic and technology so learners can quickly find foundational texts, deep dives, and practical handbooks relevant to their goals. Entries often include notes about edition, format, or prerequisite knowledge, helping readers gauge where a book fits in a learning path. Because it lives...
    Downloads: 1 This Week
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  • 24
    Static EBooks' Website Maker

    Static EBooks' Website Maker

    Create your Free Ebooks and EWriting WebSite

    On Linux only. Read the EPUB or PDF headers, creating static and lite HTML WebSite. Pascal Lazarus Sources and Components. For www.livrels.fr, www.livrels.com and www.scribels.org
    Downloads: 0 This Week
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  • 25
    AnyTXT Searcher

    AnyTXT Searcher

    A Powerful Desktop Full-Text Search Engine, Just Like Local Google.

    ...AnyTXT Searcher supports the following file formats: Plain text (txt, cpp, py, html, etc.) Microsoft OneNote (one) Microsoft Word (doc, docx) Microsoft Excel (xls, xlsx) Microsoft PowerPoint (ppt, pptx) PDF WPS Office (wps, et, dps) EBook (epub, mobi, azw3, fb2 etc.) Mind Map Format (lighten, mmap, mm, xmind etc.) OFD .....
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    Downloads: 5,282 This Week
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