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.

  • AestheticsPro Medical Spa Software Icon
    AestheticsPro Medical Spa Software

    Our new software release will dramatically improve your medspa business performance while enhancing the customer experience

    AestheticsPro is the most complete Aesthetics Software on the market today. HIPAA Cloud Compliant with electronic charting, integrated POS, targeted marketing and results driven reporting; AestheticsPro delivers the tools you need to manage your medical spa business. It is our mission To Provide an All-in-One Cutting Edge Software to the Aesthetics Industry.
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  • Rezku Point of Sale Icon
    Rezku Point of Sale

    Designed for Real-World Restaurant Operations

    Rezku is an all-inclusive ordering platform and management solution for all types of restaurant and bar concepts. You can now get a fully custom branded downloadable smartphone ordering app for your restaurant exclusively from Rezku.
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  • 1
    The Punjabi Computing Resource Centre holds resources (specifically articles, programs and fonts) to support the use of the Punjabi language using Unicode Gurmukhi. It also hosts a forum for language debate and technical support.
    Downloads: 25 This Week
    Last Update:
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  • 2
    The main goal of the Office Binary (doc, xls, ppt) Translator to Open XML Project is to create software tools, plus guidance, showing how a document written using the Binary Formats (doc, xls, ppt) can be translated to Office Open XML.
    Downloads: 6 This Week
    Last Update:
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  • 3
    A collection of tools and utilities for .NET
    Downloads: 5 This Week
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  • 4
    Application made with Mono 2.0, compatible with .Net Framework 2.0. It allows to load and modify xml, xsd and xsl docs and perform theirs validation, also using an embedded browser. Also, it allows to apply xsl to xml and to validate xml with xsd.
    Downloads: 12 This Week
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  • Inventory and Order Management Software for Multichannel Sellers Icon
    Inventory and Order Management Software for Multichannel Sellers

    Avoid stockouts, overselling, and losing control as your business grows.

    We are the most powerful inventory and order management platform for Amazon, Walmart, and multichannel product sellers. Centralize orders, product information, and fulfillment operations to run more efficiently, sell more products, and stay compliant with marketplace requirements so you can grow profitably.
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  • 5
    CNote

    CNote

    A Fast Lightweight Note & Code Editor

    CNote is a fast and lightweight note/code editor, it can help you quickly create/edit notes or write code. it has all the important features you need in one place, With Live Html Preview, Python Code Execution, and more, you can find the changelog at the Github repo.
    Downloads: 11 This Week
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  • 6
    This project aims at providing a plugin for Microsoft Word 2003 to open OpenOffice XML documents
    Downloads: 2 This Week
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  • 7
    Chuletas / Cribr

    Chuletas / Cribr

    A powerful text processor to make cheat sheets easily

    A powerful text processor to make cheat sheets in an easy and suitable way. Text compressor, interface based in Office 2010, equation editor, real time previw & spell checker.... are some of its features. In addition, it can also works as a normal text editor, putting at your fingertips all the power of a great text editor comparable to Microsoft Word or LibreOffice, but with a much lighter installation and free of charge. In spanish speaking countries is known as Chuletas, the spanish translation of cheat sheet. In the rest of the world it's known as Cribr (from crib-sheet).
    Downloads: 3 This Week
    Last Update:
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  • 8
    PDF Clown

    PDF Clown

    General-Purpose PDF Library for Java and .NET

    PDF Clown is a general-purpose Java and .NET library for manipulating PDF files through multiple abstraction layers, rigorously adhering to PDF 1.7 specification (ISO 32000-1). This project aims to provide a universal access to PDF files (creation, reading, editing, rendering...) through an accurate and elegant object-oriented API. * Features: http://pdfclown.org/overview/features/ * Overview: http://pdfclown.org/overview/architecture/ * Website: http://pdfclown.org/ * Blog: http://www.pdfclown.org/blog/ * Twitter: https://twitter.com/PDFClown
    Downloads: 2 This Week
    Last Update:
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  • 9
    Gnome Subtitles
    Gnome Subtitles is a subtitle editor for the GNOME desktop. It supports the most common text-based subtitle formats, video previewing, timings synchronization and subtitle translation.
    Downloads: 9 This Week
    Last Update:
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  • SoftCo: Enterprise Invoice and P2P Automation Software Icon
    SoftCo: Enterprise Invoice and P2P Automation Software

    For companies that process over 20,000 invoices per year

    SoftCo Accounts Payable Automation processes all PO and non-PO supplier invoices electronically from capture and matching through to invoice approval and query management. SoftCoAP delivers unparalleled touchless automation by embedding AI across matching, coding, routing, and exception handling to minimize the number of supplier invoices requiring manual intervention. The result is 89% processing savings, supported by a context-aware AI Assistant that helps users understand exceptions, answer questions, and take the right action faster.
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  • 10
    Voikko

    Voikko

    Library of linguistic tools

    Voikko is a spell checking, grammar checking, morphological analysis and hyphenation system. Spell checkers are available for multiple languages, other features for Finnish only.
    Downloads: 8 This Week
    Last Update:
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  • 11
    This project is now part of Gnome Subtitles (http://gnomesubtitles.org). SubLib was a library that eases the development of subtitling applications. It supports the most common text-based subtitle formats and allows for subtitle editing, conversion and synchronization.
    Downloads: 6 This Week
    Last Update:
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  • 12
    To create the ultimate editor LaTeX and its variants specifically targeting writting and science. Assist the user with table editor, speed-writing etc..
    Downloads: 5 This Week
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  • 13
    A XHTML to PDF converter: with this library, you can transform simple XHTML pages to nice and printable PDF files. This project is based on the excellent webzine article "Pdfizer, a dumb HTML to PDF converter, in C#" written by Jonathan de Halleux.
    Downloads: 5 This Week
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  • 14
    A Modular Communications Suite developed in Visual Basic .NET and Visual C# .NET 2005. NOTICE: THIS REQUIRES VISUAL STUDIO 2005 EXPRESS COMPONENTS AND THE .NET 2.0 FRAMEWORK
    Downloads: 5 This Week
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  • 15
    StreaMan: DVD-Video Streams Manipulator
    StreaMan is a set of tools for processing streams of DVD-Video.
    Downloads: 5 This Week
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  • 16
    n-squared is a light weight, super powered note pad application that stores notes in an embedded database for easy searching. It has a tabbed interface, syntax highlighting, encryption, and more!
    Downloads: 5 This Week
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  • 17
    A software suite for every use: audio, video, images, internet, office, and many other.
    Downloads: 4 This Week
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  • 18

    Keyfile editor for Falcon BMS

    An editor for .key files for Falcon BMS 4.32

    This will help you edit those hard-to-understand .key files for your controller and keyboard setup with the game Falcon BMS 4.32 by Benchmarksims. Please refer to the thread on Benchmarksims forum for questions/suggestions/feedback where additional information and tutorial is avaliable (click Web Site-link below)
    Downloads: 4 This Week
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  • 19

    Subeditor

    Simple subtitles editor.

    Downloads: 4 This Week
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  • 20
    Text To Screen

    Text To Screen

    Display text on a remote display, great for song lyrics!

    TextToScreen is used to display song lyrics or recital scripts on an external monitor or projector. It has a built in text manager and editor, so it is fully contained. It was initially created for use by church choruses. One of the major features of this program is its WYSIWYG interface. You can see how the output will look like before sending it to the external display. You can import texts from external sources or write it inside of TTS. You can easily fix mistakes or add verses while displaying the text without any problems. All of the texts are stored as plain .txt files inside of a .zip archive, no proprietary formats!
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    Downloads: 4 This Week
    Last Update:
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  • 21
    NHunspell Spellcheck-Hyphen-Thesaurus

    NHunspell Spellcheck-Hyphen-Thesaurus

    Spell Checker, Hypehnation and Thesaurus for .NET

    NHunspell is a .NET version of the open office spell checker. Functions: spell checking, hyphenation, thesaurus with the open office dictionaries. It is free (GPL,LGPL, MPL) and can be used in closed source software. NuGet Package: http://nuget.org/packages/NHunspell/ Release Files and Samples: http://download.crawler-lib.net/NHunspell/ Support: http://www.crawler-lib.net/boards/forum/5/nhunspell
    Downloads: 1 This Week
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  • 22
    Desktop Contacts aims to provide a lightweight, always on top set of tabs at the top of the screen that, when clicked, displays an editable contact list and quick notes. The project is written in VB.Net 2.0 and C# 2.0 (ExtendedRichTextBox control).
    Downloads: 3 This Week
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  • 23
    Atex takes text as input, checks it using so-called style rules, and reports all violations of those rules to the user. The first release will include only the DRY (Do not repeat yourself) rule for the English language.
    Downloads: 2 This Week
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  • 24
    ClassicPad
    ClassicPad is an open source clone of the classic Windows notepad written in C# Note: Since October 24, 2023, this project is not supported. Accordingly, functional updates and bug fixes will no longer be released!
    Downloads: 2 This Week
    Last Update:
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  • 25
    GetEPG is an EPG (Electronic Programs Guide) Grabber. It reads an html pages from tvguide sites (currently configured with "Walla" and "Yes" (co.il)) and convert them to an XMLTV standard format. GetEPG is completly configured by GUI or XML files.
    Downloads: 2 This Week
    Last Update:
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