Browse free open source C++ Text Editors and projects below. Use the toggles on the left to filter open source C++ Text Editors by OS, license, language, programming language, and project status.

  • Build Agents and Models on One Platform Icon
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  • 1
    Scribus

    Scribus

    Powerful desktop publishing software

    Scribus is an Open Source program that brings professional page layout to Linux, BSD UNIX, Solaris, OpenIndiana, GNU/Hurd, Mac OS X, OS/2 Warp 4, eComStation, and Windows desktops with a combination of press-ready output and new approaches to page design. Underneath a modern and user-friendly interface, Scribus supports professional publishing features, such as color separations, CMYK and spot colors, ICC color management, and versatile PDF creation.
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    Downloads: 21,753 This Week
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  • 2
    The AbiWord word processor is a full-featured cross-platform word processor.
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    Downloads: 19,621 This Week
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  • 3
    LibreOffice

    LibreOffice

    A free and powerful office suite

    LibreOffice is a free and powerful office suite, and a successor to OpenOffice. Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity. LibreOffice is Free and Open Source Software (FOSS) – development is open to new talent and new ideas, and our software is tested and used daily by a large and devoted user community. Your documents will look professional and clean, regardless of their purpose: a letter, a master thesis, a brochure, financial reports, marketing presentations, technical drawings and diagrams. LibreOffice makes your work look great while you focus on the content, thanks to its powerful styles system and structuring tools. LibreOffice is compatible with a wide range of document formats such as Microsoft® Word (.doc, .docx), Excel (.xls, .xlsx), PowerPoint (.ppt, .pptx) and Publisher. But LibreOffice goes much further with its native support for a modern and open standard (OpenDocument Format).
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    Downloads: 884 This Week
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  • 4
    WordPerfect Document importer
    Library for reading Corel WordPerfect(tm) documents.
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    Downloads: 582 This Week
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  • One Monitoring Tool for IT, OT and Cloud | Free Trial Icon
    One Monitoring Tool for IT, OT and Cloud | Free Trial

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  • 5
    TeXstudio - A LaTeX Editor

    TeXstudio - A LaTeX Editor

    An integrated writing environment for creating LaTeX documents

    NOTE: Active development has moved to https://github.com/texstudio-org/texstudio Please post issues and feature requests there. TeXstudio is a fully featured LaTeX editor. Our goal is to make writing LaTeX documents as easy and comfortable as possible. Some of the outstanding features of TeXstudio are an integrated pdf viewer with (almost) word-level synchronization, live inline preview, advanced syntax-highlighting, live checking of references, citations, latex commands, spelling and grammar. Find out more at our website.
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    Downloads: 477 This Week
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  • 6
    OxygenOffice Professional(OOOP, O2OP)is an enhanced version of free OpenOffice.org what is a multi-platform office productivity suite.OxygenOffice Professional contains more extras like templates, cliparts, samples, fonts and VBA support. Get 3.2.1
    Downloads: 33 This Week
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  • 7
    Linguistico is a linguistics tools project based on Italian language. Tools are: dictionaries, thesaurus, words definitions, scripts, programs, ... For: OpenOffice.org LibreOffice ThunderBird Mozilla FireFox - MySpell MyThes Aspell HunSpell
    Downloads: 36 This Week
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  • 8
    The Guide
    The Guide is a tree-based information management tool. It lets you to organize information as nodes in a tree. (A two-pane rich-text outliner for Windows.)
    Downloads: 25 This Week
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  • 9
    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: 35 This Week
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    MongoDB Atlas runs apps anywhere

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  • 10
    zNotes

    zNotes

    Simple lightweight crossplatform application for notes managment

    Simple lightweight crossplatform application for notes managment. Written in the C++ programming language using Qt framework. When I migrated from XFCE, I could not find a program simular to xfce4-Notes-plugin, so I created this program. Has versions for
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    Downloads: 6 This Week
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  • 11

    Bulgarian language support

    Spell check, grammar check and hyphenation for Bulgarian language

    The goal of this project is to provide spell check, grammar check and hyphenation for Bulgarian language for Open Source products such as OpenOffice.org, LibreOffice, TeX, aspell, ispell, hunspell etc.
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    Downloads: 26 This Week
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  • 12
    MindForger

    MindForger

    Thinking notebook and Markdown editor

    Are you drowning in information, but starving for knowledge? Where do you keep your private remarks like ideas, personal plans, gift tips, how-tos, dreams, business vision, finance strategy, auto coaching notes? Loads of documents, sketches and remarks spread around the file system, cloud, web and Post-it notes? Are you affraid of your knowledge privacy? Are you able to find then once you create them? Do you know how are they mutually related when you read or write them? No? MindForger is open, free, well performing Markdown IDE which respects your privacy and enables security. It is actually more than an editor or IDE - it's human mind inspired personal knowledge management tool.
    Downloads: 12 This Week
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  • 13
    My Simple LogBook
    MSLB is a crossplatform Simple Logbook program / application to write work logs or even a diary. MSLB can also use a bunch of presets that you can add with a simple doubleclick :) Logs get saved in a simple folder system. And its all portable.
    Downloads: 3 This Week
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  • 14
    GNU Aspell is a spell checker designed to eventually replace Ispell. It can either be used as a library or as an independent spell checker. Its main feature is that it does a superior job of suggesting possible replacements for a misspelled word.
    Downloads: 5 This Week
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  • 15
    AikSaurus is a GPL'd thesaurus library for C++. It returns many results, separated by part-of-speech information. The library itself has no particular GUI, and it can be used with any interface you'd like to create for it.
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    Downloads: 5 This Week
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  • 16
    Proyecto de soporte a la versión en Español de OpenOffice.org y sus herramientas relacionadas. Entre ellas el diccionario de sinónimos LGPL (tesauro) y el separador silábico LGPL (hyphenation).
    Downloads: 4 This Week
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  • 17
    A wxWidgets-based project aimed to make math-typing, plotting and symbolic math easier; user can easily input, plot and save/load math data in various formats (e.g. MathML). Step-by-step resolution makes this a powerful didactive tool.
    Downloads: 3 This Week
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  • 18
    DocWire SDK

    DocWire SDK

    Award-winning modern data processing SDK in C++20

    DocWire SDK, a standout C++20AI driven data processing tool, has received award from SourceForge and strong backing from Microsoft. It handles nearly 100 file types, empowering efficient text extraction, web data extraction, and document analysis. For businesses, the shift to DocWire SDK signifies a leap forward. It promises comprehensive document format support and the ability to extract valuable insights from email boxes, databases, and websites using cutting-edge AI. DocWire SDK aims to expand its capabilities, focusing on versatile data extraction, platform support, and seamless integration with various systems. DocWire SDK is dedicated to streamlining data processing, reducing development time and costs, and harnessing the potential of AI. Its advancements promise a superior experience compared to its predecessor, DocToText.
    Downloads: 2 This Week
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  • 19
    KnowIt is a simple tool for managing rich-text notes in a tree-like hierarchy.
    Downloads: 2 This Week
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  • 20
    TeXpen

    TeXpen

    Your LaTeX Editor

    TeXpen is a LaTeX editor for mankind, based on Qt/C++. Perhaps aliens would also love it , only if they use LaTeX, too.
    Downloads: 2 This Week
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  • 21
    TuxCards - A Notes software for Linux. Allows organizing notes in tree format, supports encrypted notes.
    Downloads: 2 This Week
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  • 22
    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
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  • 23
    Clevit

    Clevit

    Clevit - The only smart text editor in this galaxy!

    Clevit is a text editor written on C++ and Qt Framework. It is a text editor closer to an office. With many features that make everything more practical and easy to use. It is customizable and every update becomes better and more practical. Please check our GitHub Repository to verify better all code, check any detail about the features and more things.
    Downloads: 1 This Week
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  • 24
    A major feature update to KPDF the PDF reader for KDE. New features include user bookmarks (many per page) with highlighting and margin notes. KPDF has been retired as the team works on Occular but I couldn't wait that long. :) -bryan
    Downloads: 1 This Week
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  • 25
    LinkPaster runs in the background, waiting for links to be copied to the clipboard. It then adds brackets around them so they are more easily pastable in online conversations. Eg "www.sourceforge.net" gets converted to "<www.sourceforge.net>".
    Downloads: 1 This Week
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