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

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
    Start Free
  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

    Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

    Register or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.
    Sign up for free
  • 1
    Apache OpenOffice

    Apache OpenOffice

    The free and Open Source productivity suite

    Free alternative for Office productivity tools: Apache OpenOffice - formerly known as OpenOffice.org - is an open-source office productivity software suite containing word processor, spreadsheet, presentation, graphics, formula editor, and database management applications. OpenOffice is available in many languages, works on all common computers, stores data in ODF - the international open standard format - and is able to read and write files in other formats, included the format used by the most common office suite packages. OpenOffice is also able to export files in PDF format. OpenOffice has supported extensions, in a similar manner to Mozilla Firefox, making easy to add new functionality to an existing OpenOffice installation.
    Leader badge
    Downloads: 254,096 This Week
    Last Update:
    See Project
  • 2
    OmegaT - multiplatform CAT tool

    OmegaT - multiplatform CAT tool

    The free computer aided translation (CAT) tool for professionals

    OmegaT is a free and open source multiplatform Computer Assisted Translation tool with fuzzy matching, translation memory, keyword search, glossaries, and translation leveraging into updated projects.
    Leader badge
    Downloads: 2,301 This Week
    Last Update:
    See Project
  • 3
    AkelPad
    A simple notepad-like text editor with many features. It is designed to be a small and fast.
    Leader badge
    Downloads: 1,673 This Week
    Last Update:
    See Project
  • 4
    jEdit

    jEdit

    jEdit is a programmer's text editor written in Java.

    jEdit is a programmer's text editor written in Java. It uses the Swing toolkit for the GUI and can be configured as a rather powerful IDE through the use of its plugin architecture.
    Leader badge
    Downloads: 990 This Week
    Last Update:
    See Project
  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 5
    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).
    Leader badge
    Downloads: 1,120 This Week
    Last Update:
    See Project
  • 6
    Pootle, Virtaal & Translate Toolkit

    Pootle, Virtaal & Translate Toolkit

    Localization tools built by localizers for localizers

    Tools for localization: - Pootle: web based translation management system. - Virtaal: Computer Aided Translation (CAT) tool. - Translate Toolkit: QA, format conversion and support (PO, Java .properties, OpenOffice, Mozilla, XLIFF, TMX, TBX, CSV, Qt .ts).
    Leader badge
    Downloads: 82 This Week
    Last Update:
    See Project
  • 7
    FCKeditor

    FCKeditor

    FCKeditor (retired)

    FCKeditor is the previous version of CKEditor and has been discontinued after version 2. The new CKEditor is redesigned from the ground up, offering more WYSIWYG text editing features, enhanced security and better integration. Don’t force yourself with retro FCKeditor. Switch to the new, cool CKEditor at ckeditor.com
    Downloads: 34 This Week
    Last Update:
    See Project
  • 8
    Cream (for Vim)

    Cream (for Vim)

    Cream is a free, easy-to-use configuration of the Vim text editor

    Cream is a free, easy-to-use configuration of the famous Vim text editor for Microsoft Windows, GNU/Linux, and FreeBSD. It uses common menus, standard keyboard shortcuts, and has extensive editing functions for the beginner and expert alike. UPDATE: Development has slowed recently due to the author's full time endeavor to begin an architectural practice (http://SteveHallArchitecture.com). But the project still continues to build gVim installers and add minor features and bug fixes in the Cream source code.
    Downloads: 21 This Week
    Last Update:
    See Project
  • 9
    Smultron is a text editor written in Cocoa for Mac OS X Leopard 10.5 which is designed to be both easy to use and powerful.
    Downloads: 9 This Week
    Last Update:
    See Project
  • Keep company data safe with Chrome Enterprise Icon
    Keep company data safe with Chrome Enterprise

    Protect your business with AI policies and data loss prevention in the browser

    Make AI work your way with Chrome Enterprise. Block unapproved sites and set custom data controls that align with your company's policies.
    Download Chrome
  • 10
    RText is a customizable programmer's text editor written in Java. Some of its features include: syntax highlighting, editing multiple documents at once, printing and print preview, find/replace/find in files dialogs, undo/redo, and online help.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 11
    NoteCase is portable (Linux, Win32) hierarchical notes manager (aka outliner) coded in C++ using GTK+ toolkit. Project is inactive as of 2008/12/09, read more at: http://factoriel.blogspot.com/2008_12_01_archive.html
    Downloads: 13 This Week
    Last Update:
    See Project
  • 12
    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:
    See Project
  • 13
    This is a useful tool that help you to edit the java properties. Maybe there are several tools, such as IDEs, properties editor, can do this, but I hope that I can simply edit the java properties file.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    The free and open source text editor for Mono
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Notepad++

    Notepad++

    Notepad++ project is moving to GitHub:

    Notepad++ project is moving to GitHub: https://github.com/notepad-plus-plus/notepad-plus-plus
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Project Homepage is moved to http://cjkpython.i18n.org/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17

    TextViewer

    .NET based Long text Viewer

    .Net 4 client profile based. - Simple view - Minimized UI - Page unit views - Fast scroll - Simple Search - Bookmark and remember lastest viewed
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    OCR c++ library. Include: contour recognition; vectorisation; matrix letter feature recognition; auto page segmentation and detect rotation; SS3 ASM core; XML base; web-based GUI; 99,6% printed Unicode text recognition; letter base up to 1200 letters.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19

    scintillakr

    신틸라 문서

    신틸라 문서를 번역
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next