Browse free open source JavaScript Word Processors and projects below. Use the toggles on the left to filter open source JavaScript Word Processors by OS, license, language, programming language, and project status.

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  • 1
    QPrompt

    QPrompt

    Personal teleprompter software for all video makers.

    Free teleprompter software for all video creators. Built with ease of use, fast performance, control accuracy, and cross-platform support in mind. QPrompt works with studio teleprompters and tablet teleprompters, cellphones, and webcams. It was also designed for use in video conferences.
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    Downloads: 2,122 This Week
    Last Update:
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  • 2
    Imaginary Teleprompter

    Imaginary Teleprompter

    Free teleprompter software

    Free teleprompter software. Built with web technologies so its easy to customize. Features include: mirroring, dual-screen support, rich text editing, image support, custom styles, and auto-save.
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    Downloads: 295 This Week
    Last Update:
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  • 3
    Arabic Keyboard

    Arabic Keyboard

    Arabic Keyboard Phonetic

    Can't Remember the Position of Arabic Letters on your Keyboard? Try This Phonetic Arabic Keyboard Layout. Letters correspond to Latin / English / German Letters of similar pronunciation, which makes it much faster and easier to type. Example: the Arabic Letter Meem "م" can be typed by pressing "M". They Layout can be either used online on arab-key.com or installed as a System Language for macOS and Windows. Includes Arabic, Persian, Kurdish Letters. All Features Free
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    Downloads: 168 This Week
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  • 4
    Tesseract.js

    Tesseract.js

    A pure Javascript Multilingual OCR

    Tesseract.js is a pure Javascript port of the popular Tesseract OCR engine. Tesseract.js' library supports more than 100 languages, automatic text orientation and script detection, a simple interface for reading paragraph, word, and character bounding boxes. Tesseract.js can run either in a browser and on a server with NodeJS. Tesseract.js is a javascript library that gets words in almost any spoken language out of images. The main Tesseract.js functions (ex. recognize, detect) take an image parameter, which should be something that is like an image. What's considered "image-like" differs depending on whether it is being run from the browser or through NodeJS.
    Downloads: 26 This Week
    Last Update:
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  • 5
    Nextcloud Text

    Nextcloud Text

    Collaborative document editing using Markdown

    Nextcloud Text is a collaborative document editor that lets you work, share and collaborate with friends and colleagues on documents. Though it is available in Nextcloud 16 and 17, anybody can access Text whether they’re using Nextcloud or not. Nextcloud Text files are saved as Markdown, so they can be edited from any other text app. Nextcloud Text is lightweight and distraction-free, giving you only the formatting that you need so you can focus on writing.
    Downloads: 6 This Week
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  • 6
    ONLYOFFICE Desktop Editors

    ONLYOFFICE Desktop Editors

    Free office suite for working with text, spreadsheets and presentation

    ONLYOFFICE Desktop Editors is an open source and 100% free office suite, combining text, spreadsheet and presentation editors for working on documents offline. The application features all types of formatting options and allows users to edit complex documents. Collaboration features such as reviewing and real-time co-editing are available as well. The editors offer 100% compatibility with MS Office and support other popular document formats including OpenDocument. The application also allows connecting third-party plugins, making it easy for developers to write their own extensions and add new features to the editors. The application works across all popular platforms, including Windows (both 32-bit and 64-bit systems), Debian, Ubuntu and derivatives, Red Hat and derivatives, Mac OS 10.10 or higher.
    Downloads: 59 This Week
    Last Update:
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  • 7
    VisualSubSync is a subtitle program using audio waveform representation as its cornerstone. SRT and SSA/ASS subtitle formats are supported. It also provides some tools to help improving the quality of your subtitle.
    Downloads: 17 This Week
    Last Update:
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  • 8
    Etherpad

    Etherpad

    A real-time collaborative document editor for the web

    Etherpad is a highly customizable online document editor that allows for collaborative editing in real-time by up to thousands of real-time users. With Etherpad, you don’t have to send documents back and forth-- simply set it up, share the link and collaborate with co-workers, fellow students, or friends on just about any written document! Etherpad provides all-access to data through a well-documented API and provides support for data export/import capabilities. It’s got an awesome set of features, including spell check, authorship colors, font styles, and more, and if these aren’t enough for you, there are plenty of plugins you can add to customize your experience.
    Downloads: 2 This Week
    Last Update:
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  • 9
    natural

    natural

    General natural language facilities for node

    "Natural" is a general natural language facility for nodejs. It offers a broad range of functionalities for natural language processing. Tokenizing, stemming, classification, phonetics, tf-idf, WordNet, string similarity, and some inflections are currently supported. It’s still in the early stages, so we’re very interested in bug reports, contributions and the like. Note that many algorithms from Rob Ellis’s node-nltools are being merged into this project and will be maintained from here onward. While most of the algorithms are English-specific, contributors have implemented support for other languages. Russian stemming has been added and Spanish stemming has been added, as well. Stemming and tokenizing in more languages have been added. If you’re just looking to use natural without your own node application, you can install via NPM.
    Downloads: 2 This Week
    Last Update:
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  • 10
    kindling

    kindling

    Free, open-source writing app that keeps your outline beside the draft

    kindling is a free, open-source desktop writing app for fiction writers who outline. Each scene opens with its beats as prompts, with your characters, locations and notes close at hand, so you draft from the plan instead of a blank page. Rolling Outline lets each scene stay Fixed, Flexible or Undefined. Novels and screenplays. Import from Scrivener 3, Plottr, yWriter, Obsidian Longform, novelWriter or Markdown. Export to DOCX (Standard Manuscript Format), EPUB, HTML, plain text or Markdown, or back to Scrivener, Longform and novelWriter. New in 1.3: editorial review, an export workspace with saved profiles, writing goals and statistics, and custom shortcuts. No AI, no subscription, no account. Projects are local SQLite files and the app has no analytics or telemetry; it goes online only for updates and optional feedback. MIT licensed, for macOS, Windows and Linux.
    Downloads: 14 This Week
    Last Update:
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  • 11
    This is a character and items editor for the game Diablo 2 (D2). This also features updates for the expansion pack Diablo 2 LOD. Features include stat editor, money, inventory, and gem upgrade system. Donations are needed and will soon be accepted!
    Downloads: 8 This Week
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  • 12
    FirePad

    FirePad

    Faster Text Editing Without Being AFK

    FirePad is next generation text editing app that beleives faster text editing without being away from keyboard aka AFK. FirePad believes in faster and meaning full content generation, the only bottel neck most of the industry leading word/text editors is being away from keyboard aka (AFK) for formating text. Though keyboard shortcut are available ,not all formatting options are available through them .FirePad bridges this gap by providing full keyboard support to each and every formatting style that FirePad offers with additional meaningful text generation 😀
    Downloads: 8 This Week
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  • 13
    Outcome

    Outcome

    Creative writing software for stories and projects

    Outcome is a modern creative writing software developed by Scriptony Foundation. It is designed to support writers, creators, and creative projects through a structured and flexible writing environment focused on long-form creativity and organization. Outcome uses a content system based on contents, blocks, and elements, allowing projects to remain modular and manageable while writing novels, stories, scripts, poems, notes, and other creative works. The software is designed with future extensibility in mind, including planned collaboration features, analysis tools, offline AI support, publishing workflows, and creative project management systems. Outcome aims to provide an accessible and community-focused platform without mandatory subscriptions while supporting privacy-conscious and offline-capable workflows.
    Downloads: 5 This Week
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  • 14
    A Wysiwyg Wiki in php/mysql. Features are : wysiwyg online editor (Xinha), user management, lock system to avoid 2 users editing a page at the same time, file management (attachment), image management(upload+online modifications), versioning...
    Downloads: 1 This Week
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  • 15
    A PhP / JavaScript based system to store, edit and make manuals in directorys. With the a powerful JavaScript rich text editor the mauals can be written and edited. The PhP system can write new manuals to disk, make directories and rename them.
    Downloads: 2 This Week
    Last Update:
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  • 16
    A web based text editor for IE 5.5+ developers. Including spell checking, table support, tab support and several formatting features. Demo at http://webhtmleditor.sourceforge.net
    Downloads: 2 This Week
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  • 17
    To Count Chinese Word and to get money that is you should pay for your word documents when you will translation your word document.
    Downloads: 2 This Week
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  • 18
    MerlinRunner

    MerlinRunner

    Ready to run Word template engine

    Merlin runner for templating Word documents by using variables and conditional expressions inside your word file, such as {if age <= 18}For teenagers...{endif} or Dear ${name}... MerlinRunner is a ready to run application (with installer including everything)
    Downloads: 1 This Week
    Last Update:
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  • 19
    ogEditor

    ogEditor

    ogeditor is Web-based simple CMS with powerful WYSIWYG/Script editor

    OgEditor is Web-based simple CMS with powerful WYSIWYG and script editor. It is XML-based rather than using a database, has been designed specifically with the needs of small business and individual site owner, and offers a lot of powerful design features but simple and limited content management features. OgEditor V3 is free and takes about a few minutes to install. OgEditor V3 is now available online for free to registered users of OgEditor.com URL: http://www.ogeditor.com/
    Downloads: 1 This Week
    Last Update:
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  • 20
    Java based screenplay (movie script) editor and colaboration tool with a graphical interface (WYSIWYG) to create and/or edit scripts. Export in XML, PDF, XHTML and other formats. En español.
    Downloads: 1 This Week
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  • 21
    An alternative to the page-chapter-paragraph documentation approach. LivCos allows you to teach the computer the structure of your content, so it can support you in various contexts. Pages will be generated as one of many views on the actual content.
    Downloads: 1 This Week
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  • 22
    OmniHelp is a cross-platform, browser-independent, tri-pane help viewer built in pure JavaScript and CSS with HTML 4. Some functions (such as help embedding) may in the future be in Java, C, or C++; CSH is fully supported. All code is under the LGPL.
    Downloads: 1 This Week
    Last Update:
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  • 23
    Aspose for Spring.Java

    Aspose for Spring.Java

    Aspose for Spring.Java provides Aspose API samples for Spring.Java.

    Aspose for Spring.Java provides usage samples / sourcecodes for the demonstration of Aspose API for Java by extending famous Spring Java PetClinic Sample Web Application. This extension of "Spring Java PetClinic Sample Web Application" also shows the Integration of Aspose APIs with Spring MVC, JSP and Maven Project. Latest Release: v1.1
    Downloads: 0 This Week
    Last Update:
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  • 24
    Daum Open Editor is free semantic web editor. It is written in Javascript and fully supoorts web standard. Features include : - Rich text (include a html mode) editing - Support open apis, Microformat and RDF (not yet)
    Downloads: 0 This Week
    Last Update:
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  • 25
    Web-based collaborative editing environment using TinyMCE.
    Downloads: 0 This Week
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