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.

  • Ditto Edge Server is a lightweight standalone server for resource-constrained edge environments, based on the core Ditto Edge SDK. Icon
    Ditto Edge Server is a lightweight standalone server for resource-constrained edge environments, based on the core Ditto Edge SDK.

    With Ditto Edge Server, you can join devices as small as a Raspberry Pi to a local mesh network and synchronize data across edge environments.

    Ditto's Edge SDK is the only thing your edge devices need to ensure your application is operational in any environment, regardless of network conditions.
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  • Digital business card + lead capture + contact enrichment Icon
    Digital business card + lead capture + contact enrichment

    Your complete in-person marketing platform

    Share digital business cards, capture leads, and enrich validated contact info - at events, in the field, and beyond. Powered by AI and our proprietary data engine, Popl drives growth for companies around the world, turning every handshake into an opportunity.
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  • 1
    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.
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    Downloads: 1,498 This Week
    Last Update:
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  • 2
    XMLStarlet is a set of command line utilities (tools) to transform, query, validate, and edit XML documents and files using simple set of shell commands in similar way it is done for text files with UNIX grep, sed, awk, diff, patch, join, etc utilities.
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    Downloads: 1,056 This Week
    Last Update:
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  • 3
    biber
    Biber is a sophisticated bibliography processing backend for the LaTeX biblatex package. It supports a unsurpassed feature set for automated conformance to complex bibliography style requirements such as labelling, sorting and name handling. It has comprehensive Unicode support.
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    Downloads: 181 This Week
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  • 4
    The AbiWord word processor is a full-featured cross-platform word processor.
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    Downloads: 194 This Week
    Last Update:
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  • Pylon is an All-in-one B2B Support Platform for modern B2B businesses. Icon
    Pylon is an All-in-one B2B Support Platform for modern B2B businesses.

    Pylon is a modern support system that integrates with all B2B channels like Slack and Team.

    We bring together everything a post-sales teams team needs including a ticketing system, B2B omnichannel integrations (Slack Connect, Microsoft Teams), modern chat widget, knowledge base, AI support bot, account management, customer marketing, and more.
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  • 5
    wxMEdit

    wxMEdit

    wxMEdit, Cross-platform Text/Hex Editor, Improved Version of MadEdit

    •Added automatically checking for updates •Added bookmark support •Added right-click context menu for each tab •Added purging histories support •Added selecting a line by triple click •Added FreeBASIC syntax file •Added an option to place configuration files into %APPDATA% directory under Windows •Improved support for Find/Replace •Improved Mac OS X support •Improved system integration under Windows •Improved encoding detection result •Improved Hex editing support •Added more choices for data format copying/pasting in Hex Area •Added new feature: Paste with Overwriting in Hex Area •Improved encoding support --Added grouping of encodings --Added new encodings: ISO-8859-16,CP1258,KOI8-R/U,GB18030,CP850,CP852,CP855,CP866,CP437 for ASCII-Art •Redesigned dialogs with Code::Blocks wxSmith •Updated translations --Added Spanish,Russian,German,Polish translation --Updated Chinese and Japanese translations •Other fixes and changes
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    Downloads: 152 This Week
    Last Update:
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  • 6
    DocBook to LaTeX Publishing transforms your SGML/XML DocBook documents to DVI, PostScript or PDF by translating them in pure LaTeX as a first process. MathML 2.0 markups are supported too. It started as a clone of DB2LaTeX.
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    Downloads: 89 This Week
    Last Update:
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  • 7
    LMG2Shruti is a free non unicode to unicode font converter. It converts the LMG Arun font to Gujarati unicode Shruti font.
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    Downloads: 155 This Week
    Last Update:
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  • 8
    NppCalc

    NppCalc

    plugin for evaluates the expressions in the Notepad++

    NppCalc - plugin for evaluates the expressions in the Notepad++ NppCalc used to work with math, trigonometry, statistics, combinatorics, arrays, sets, bits, strings, dates, color, image, measurement, file and folder, RS-232, TCP/IP, encoding, encryption, hashing, compression, etc, Over 400 functions. Q: How does this work? A: Just type function name and press Enter!
    Downloads: 82 This Week
    Last Update:
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  • 9
    SETEdit is a friendly text editor. It is a text mode application with windows, buttons, mouse support, etc. The main target of the project are programmers so the editor is mainly oriented to programming.
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    Downloads: 66 This Week
    Last Update:
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  • DataImpulse - Ethical Provider of Residential, Mobile, and Data Center IPs Icon
    DataImpulse - Ethical Provider of Residential, Mobile, and Data Center IPs

    For anyone looking for residential proxies, mobile proxies, and datacenter proxies

    DataImpulse (dataimpulse.com) is a proxy provider offering a pool of over 90 million ethically sourced residential, mobile, and data center IP addresses from 195 countries. Pricing for residential proxies starts at $1 per GB with a pay-as-you-go model; there are no subscriptions or traffic expiration dates.
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  • 10

    XNEdit

    Modernized fork of NEdit, with unicode support and AA text rendering

    A fast and classic X11 text editor, based on NEdit, with full unicode support and antialiased text rendering.
    Downloads: 23 This Week
    Last Update:
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  • 11
    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
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    Downloads: 110 This Week
    Last Update:
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  • 12
    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.
    Downloads: 42 This Week
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  • 13
    Note: future development of this project has moved to https://github.com/brown-uk/dict_uk Dictionary and affix files for the aspell, myspell, hunspell and ispell programs for Ukrainian language. Словники для перевірки правопису української мови за допомогою aspell, myspell, hunspell
    Downloads: 9 This Week
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  • 14
    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: 6 This Week
    Last Update:
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  • 15
    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 here: https://git.fmsbw.de/sciteco The download archive is mirrored at Sourceforge, but for nightly builds check out: https://sciteco.fmsbw.de/downloads/nightly/
    Downloads: 11 This Week
    Last Update:
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  • 16
    Create Keymaps with up to 3433 characters of Unicode 4.1 each. Easily write texts and emails in many ancient scripts (Ancient Greek, Aramaic, Coptic, Cypriot Syllabogram, Etruscan, Hebrew, Old Persian, Phoenican, Ugaritic). Soon: Linear A & B, Luwian...
    Downloads: 10 This Week
    Last Update:
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  • 17

    64bit compiles

    a collection of 64bit apps

    A Small collection of open-source applications that do not have yet a 64bit version for windows
    Downloads: 16 This Week
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  • 18

    MUI-Vim

    Vim with a MUI GUI for AmigaOS4, AROS and MorphOS.

    Downloads: 16 This Week
    Last Update:
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  • 19
    Simple text editor emulates VAX VMS EDT. Uses numeric key-pad for common editing functions. Easy to learn, efficient, enables rapid editing. Multiple buffers. Handles large files. Light-weight.
    Downloads: 5 This Week
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  • 20
    Fireworkz (Colton Software)

    Fireworkz (Colton Software)

    An integrated word processor and spreadsheet for RISC OS and Windows

    Fireworkz combines the features of Wordz (a word processor that you can use to write letters, reports, books, invitations, shopping lists, schedules and other documents) and Resultz (a spreadsheet that you can use to perform calculations, analyse figures, and produce colourful charts) enabling you to do even more; incorporate live results in your reports, or perform an automatic mail-merge to your friends or customers. If you are using Microsoft® Windows®, Linux or macOS, and don't know what RISC OS is, you may be better off using LibreOffice!
    Downloads: 7 This Week
    Last Update:
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  • 21
    PabloDraw
    A Windows-based ansi/ascii editor with unlimited multi-user capabilities.
    Downloads: 7 This Week
    Last Update:
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  • 22
    WP2LaTeX is a program for conversion WordPerfect MAC1.x, 2.x, 3.x and PC 4.x,5.x,6.x documents to LaTeX. Converted features are: Headers, Tables, Equations, Centered+ Right+ Left text, a lot of extended characters (greek, math,cyrilic) and of course a normal text. Alternative URL: http://78.108.103.11/~fojtik/wp2latex/wp2latex.htm and also http://ftsoft.wz.cz/wp2latex/wp2latex.htm
    Downloads: 12 This Week
    Last Update:
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  • 23
    RefDB is a reference database and bibliography tool for SGML, XML, and LaTeX documents, sort of a Reference Manager or BibTeX for markup languages. It is portable and known to run on Linux, Free/NetBSD, OSX, Solaris, and Windows/Cygwin.
    Downloads: 7 This Week
    Last Update:
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  • 24
    KompoZer Portable is the KompoZer web editor packaged with a PortableApps Based Launcher as a portable app, so you can take your editor and web pages with you on your USB flash drive, CD, iPod, etc and use it on any computer.
    Leader badge
    Downloads: 10 This Week
    Last Update:
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  • 25
    PipeDream (Colton Software)

    PipeDream (Colton Software)

    An integrated word processor, spreadsheet and database for RISC OS

    PipeDream 4 can be used for word processing: to create letters, reports, invitations, film scripts and books. You can also use PipeDream 4 as a spreadsheet: to create ledgers, simple shopping lists, complex scientific models and cash flow forecasts. You can even use PipeDream 4 as a database for storing parts lists, names and addresses, details of personal collections and mark sheets. PipeDream 4 requires RISC OS 3.1 or later to run. If you only have RISC OS 2.0 or 2.01, PipeDream 3 is the one for you.
    Downloads: 10 This Week
    Last Update:
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