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

  • Paessler: Easy to Use With Enterprise Power. Free Trial Icon
    Paessler: Easy to Use With Enterprise Power. Free Trial

    A low-code dashboard makes monitoring intuitive for any admin, while scripting and custom sensors give experts full control.

    You shouldn't have to choose between a monitoring tool that's easy to use and one that's powerful enough for a complex environment. PRTG's low-code interface lets any admin build dashboards, set alerts and monitor devices without scripting, while custom sensors and full API access are there when your team needs deeper control. One platform, no compromise. Download a free 30-day trial now.
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  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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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: 24,185 This Week
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  • 2
    A Swiss Army Knife GUI application for PDF documents: combine, split, rotate, reorder (n-up, booklet), watermark, edit bookmarks/fileinfo/pagetransition, compress, encrypt, decrypt, sign, repair, edit attachments and more.
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    Downloads: 38 This Week
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  • 3
    Lout is a batch document formatter. It reads a high-level description of a document similar in style to LaTeX and produces a PostScript file which can be printed on most laser printers. Plain text and PDF output are also available.
    Downloads: 33 This Week
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  • 4
    Canorus

    Canorus

    Music score editor

    Canorus is a free cross-platform music score editor. It supports an unlimited number and length of staffs, polyphony, a MIDI playback of notes, chord markings, lyrics, import/export filters to formats like MIDI, MusicXML, ABC Music, MusiXTeX and LilyPond
    Downloads: 17 This Week
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  • Host LLMs in Production With On-Demand GPUs Icon
    Host LLMs in Production With On-Demand GPUs

    NVIDIA L4 GPUs. 5-second cold starts. Scale to zero when idle.

    Deploy your model, get an endpoint, pay only for compute time. No GPU provisioning or infrastructure management required.
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  • 5
    LaTeX-Mk is a collection of makefile fragments for managing small to large LaTeX based documentation projects. The idea is that especially large documents, there may be many many steps required to typeset the document (export modified figures to postscr
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    Downloads: 23 This Week
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  • 6
    TeXML is an XML vocabulary for TeX. The processor transforms the TeXML markup into the TeX markup, escaping special and out-of-encoding characters. The intended audience is developers who automatically generate [La]TeX or ConTeXt files.
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    Downloads: 3 This Week
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  • 7
    Chord5

    Chord5

    A version of CHORD4 updated to cooperate with ChordSmith.

    CHORD5 is a ChordPro editor and renderer, useful for formatting and printing song sheets ("lead sheets"). Written in Java, it will run on any OS that has Java version 8 or higher installed. This version of the CHORD program (based on CHORD4) has been modified to add functionality that enables it to cooperate with the ChordSmith program (available at https://sourceforge.net/projects/chordsmith/). CHORD5's MacOS interface has been standardized to use the Command key instead of Ctrl, as well as moving the About and Quit menu selections to the standard MacOS locations on the screen menu bar. The help docs have been updated and some bugs eliminated. This modified version has been renamed to CHORD5. The original CHORD4 distribution is available from https://sourceforge.net/projects/chord4/. Although it was originally revised to work with ChordSmith, CHORD5 also works well as a standalone program. As of 8/4/2026, ChordSmith no longer needs the separate CHORD5 program.
    Downloads: 2 This Week
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  • 8
    PageEditor

    PageEditor

    A free, fast and easy-to-use word processor app.

    PageEditor is a free, fast and easy-to-use word processor app with can read, edit and save text files. It also can edit PDF files and have a integrated web browser.
    Downloads: 2 This Week
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  • 9
    pyfiglet is a full port of the FIGlet specification (http://www.figlet.org/) into pure python. It takes ASCII text and renders it in ASCII art fonts. It can be used on the commandline or as an Object Oriented driver library in your own programs.
    Downloads: 2 This Week
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  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
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  • 10
    JCurricula is a web-application designed to build a professional and good-looking Curriculum Vitae. jCurricula will create a cv in PDF format, ready to be printed or viewed. JCurricula is a java servlet.
    Downloads: 1 This Week
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  • 11
    ClassMailMerge is a .NET Class for sending strings to a microsoft office word template easily! It's useful for office letters that need database fields.
    Downloads: 1 This Week
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  • 12
    Java based screenplay (movie script) editor and colaboration tool with a graphical interface (WYSIWYG) to create and/or edit scripts. Export in XML, PDF, XHTML and other formats. En español.
    Downloads: 1 This Week
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  • 13
    JCopist is a template-based document generation server based on OpenOffice.org. Its templates are regular OpenDocuments enhanced with the FreeMarker scripting language. A wide range of formats are available, eg. : ODT, PDF, RTF, HTML, MS Word, MS Excel
    Downloads: 1 This Week
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  • 14
    PDF Library in .NET (deprecated) The developer is not continuing the project. Find the dev at http://raasiel.typepad.com
    Downloads: 1 This Week
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  • 15
    Why is it quicker to express simple equations in plaintext that it is to write the equivalent LaTeX? Easylatex is a preprocessor to make writing LaTeX much quicker. Project activity mode (http://bayleshanks.com/pamv1 ): sporadic
    Downloads: 1 This Week
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  • 16
    This project aims to develop means for advanced Arabic typesetting, including OpenType fonts and a text layout engine.
    Downloads: 0 This Week
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  • 17
    aaid (short for Assignment Aid) is a template tool designed with school (esp. high school & college) assignments in mind. It\'s design is closely wrapped in HTML, allowing you freedom in your templates, while also not requiring you to type numerous tags.
    Downloads: 0 This Week
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  • 18
    CPP2RTF: generates listings of C++ code in RTF format, using different fonts and typefaces to highlight syntax for printing on a B&W printer. Pre-compiled binaries for both Windows and Cygwin are provided.
    Downloads: 0 This Week
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  • 19
    "Typsättning av text och matematiska formler med hälp av LaTeX, en handledning för handfallna" is a Swedish introduction to the typesetting system LaTeX. Suitable for Ph.D. and undergraduate students. It is released under the GNU FDL.
    Downloads: 0 This Week
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  • 20

    FOray

    Modular XSL-FO Implementation for Java.

    FOray is an open-source XSL-FO publishing system that is suitable for converting XML content into PDF and other document formats. Although not yet fully conformant with the XSL-FO standard, it is very useful for many applications.
    Downloads: 0 This Week
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  • 21
    Hyperlatex allows the development of documents that are to be distributed either as printed matter or as HTML. It is not a general-purpose translator of LaTeX files into HTML, but allows writers to write for both media simultaneously.
    Downloads: 0 This Week
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  • 22
    Java classes that enable definition of new Charsets based on other existing Charsets, without additional programming. Includes a character set with Kamenik encoding.
    Downloads: 0 This Week
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  • 23
    MathML to Braille translator. It's writen in Java + XSL and it uses the Saxon XSLT processor for XML transformations.
    Downloads: 0 This Week
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  • 24
    Free and Easy to use tool for scientists to manage the references of their work. Automated Fulltext retrieval from the Open Repositories. Flexible Metadata Model and tranformation of metadata to different standard models. nice print formats of the metada
    Downloads: 0 This Week
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  • 25
    PDF::API2 is 'The Next Generation' of Text::PDF::API, a Perl module-chain that facilitates the creation and modification of PDF files. It features support for the 14 base PDF Core Fonts, TrueType fonts, and Adobe-Type1, with unicode mappings, embedding o
    Downloads: 0 This Week
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