Open Source Desktop Operating Systems Text Editors

Text Editors for Desktop Operating Systems

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

  • Passwordless Authentication and Passwordless Security Icon
    Passwordless Authentication and Passwordless Security

    Identity is everything. Protect it with Duo.

    It’s no secret — passwords can be a real headache, both for the people who use them and the people who manage them. Over time, we’ve created hundreds of passwords, it’s easy to lose track of them and they’re easily compromised. Fortunately, passwordless authentication is becoming a feasible reality for many businesses. Duo can help you get there.
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  • Our Free Plans just got better! | Auth0 by Okta Icon
    Our Free Plans just got better! | Auth0 by Okta

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 1
    Notepad++ Portable Edition is the Notepad++ source code editor and notepad replacement packaged with an OTBSoft Launcher as a portable app, so you can take it with you on a USB drive, iPod, etc and use it on any computer.
    Leader badge
    Downloads: 48 This Week
    Last Update:
    See Project
  • 2
    Ada Class Library

    Ada Class Library

    Ada Class Library - an object orientated library for Ada.

    Text search and replace. Scripting (small tool programs). CGI scripts. Execution of external programs (incl. I/O redirection). Garbage Collection. Extendended Booch Components. CD-Recorder
    Downloads: 85 This Week
    Last Update:
    See Project
  • 3
    OmegaT+ CAT Tools
    A translation tools suite for Computer-Aided Translation / Computer-Assisted Translation (CAT). A translation processor with translation memory, machine translation and project support, bitext aligner/converter, TMX validator, and others.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 4
    XSL-FO Formatting markup WYSIWYG editor & PDF tree BookMark. XML document which is most often used as PDFs or RTF generator. It can read and edit 95% from Apache fop sample. Export to fo,pdf,rtf,tif fax, page, Import fo,html,page,odt OpenOffice 1-2
    Downloads: 4 This Week
    Last Update:
    See Project
  • Our Free Plans just got better! | Auth0 by Okta Icon
    Our Free Plans just got better! | Auth0 by Okta

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 5
    The text editor for the frantic developer. Uncommon features in a common, cross-platform (unix, win32) setting. Written in tcl/tk, tease offers basic encryption, fast commenting/uncommenting, search/replace including regexp, unlimited undo/redo & more.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 6
    Mateusz's Saucy Editor

    Mateusz's Saucy Editor

    A simple console-mode text editor

    Mateusz's Saucy Editor (MSEDIT) is a simple editor working in the DOS environment. I decided to write it, because I had been using the Microsoft's EDIT editor for years, without finding any free alternative. Of course, there is plenty of free DOS editors out there, but no one has ever matched my expectations (or should I say, my taste). I guess that's because I had already been "formatted" by the MS editor :-) You will probably notice that MSEDIT is very similar to Microsoft's EDIT. That's a pure coincidence, and there is no connection at all between both of them.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    Mickey is a hex/ascii file viewer and editor that runs on all major operating systems thanks to FLTK.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8

    Power C++

    C and C++ IDE

    English: Power C++ is an IDE for C++. Have suppor for C# files. This is a BETA version, which means that there is still work to be done. Español: Power C++ es un IDE para el lenguage de programación C++. Tiene soporte para archivos de C#. Esta es una versión BETA, lo que significa que aun falta trabajo por hacer.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    Cleanux holds different scripts and programs for cleaning up messy code, such as XML and HTML.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Comprehensive Cybersecurity to Safeguard Your Organization | SOCRadar Icon
    Comprehensive Cybersecurity to Safeguard Your Organization | SOCRadar

    See what hackers already know about your organization – and stop them from getting in.

    Protect your organization from cyber threats with SOCRadar’s cutting-edge threat intelligence. Gain 360° visibility into your digital assets, monitor the dark web, and stay ahead of hackers with real-time insights. Start for free and transform your cybersecurity today.
    Free Trial
  • 10
    DocScript is an approach to document preparation. It presents tools and utilities to edit and publish documents. The philosophy behind the DocScript project is to utilize the programming tools you're working with anyway in your daily work.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    My Dream Diary is a computer diary, that allows you to create and manage descriptions of dreams. Password protection, archiving, statistics, dream signs are the basic functions of this program.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    NovaX is a set of programs that is being devloped for small company's and beginners in the fields of HTML and programming. Coded in Python and C++, this is also a good replacement for MS Office. NOTE: This requires Python to be on your PC. ( Python.org )
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    RSane Publisher allows a team of authors to easily maintain shared documents. Publisher speeds authoring of large structured documents, especially technical, business, and reference materials. Runs on Java, JBoss, and Tomcat.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Open Source software that I have developed or maintained.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Roman Life Manager

    Roman Life Manager

    Personal information manager. Free, opensource. Powerful and simple.

    Personal information management application. Powerful and simple. Free and opensoure. Inspired by todos.txt and markdown.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    SciTECO

    SciTECO

    Advanced TECO dialect and interactive screen editor based on Scintilla

    SciTECO is an interactive TECO dialect, similar to Video TECO. It also adds features from classic TECO-11, as well as unique new ideas. Project development takes place at Github: https://github.com/rhaberkorn/sciteco
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    A bundle of lisp extensions, largely original, for GNU Emacs with the goal to obtain a more user friendly and powerful interface. The new features include contextual tool bars, new TeX interface, very complete menus, and a well structured IDE.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    eXstacy Downloader is a program to download unlimited times for any file-sharing site, such as RapidShare, MegaUpload, MegaShares etc.
    Downloads: 0 This Week
    Last Update:
    See Project
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