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

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  • 1
    SubLin

    SubLin

    Software tool to subtract lines of any text file from another.

    SubLin is a simple easy-to-use cross-platform application to subtract lines of any text file from another. It is also possible to keep or ignore case sensitive. Works also from command-line interface, e.g. "java -jar sublin.jar -s file1.txt file2.txt >new_file1.txt", to create output file "new_file1.txt", or "java -jar sublin.jar -s file1.txt file2.txt >>new_file1.txt", to create or append to output file "new_file1.txt". SubLin is portable, does not need installation and is developed in Java, so needs the Java Virtual Machine (version 6 or higher) that, in the case, is very easy to download and install.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 2
    TeamWord
    Software in grado di consentire la modifica concorrenziale di un documento di testo da parte di più utenti.
    Downloads: 2 This Week
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  • 3
    TemplateFx

    TemplateFx

    Dynamic Templating Tool

    MOVED TO GITHUB - http://templatefx.netnix.org TemplateFx is a Dynamic, Scriptable, Lightweight and Platform Independent Templating Tool which allows you to generate outputs based on a template and some source data. Its main use is in generating configurations for CLI based devices like Cisco routers and switches.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 4
    ThiefscriptSE - The ultimate NukeZone thiefscript. Helps you pick the right thief target in the online game 'NukeZone'. Written in java to ensure cross-platform compatibility.
    Downloads: 2 This Week
    Last Update:
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  • 5
    Vietnamese IT-Group - Software Development And Translation
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    WriteWord is an RTF editor focusing on the tools most useful/necessary for creative writers. Written in Java.
    Downloads: 2 This Week
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    See Project
  • 7

    Yandex Translate plugin for OmegaT

    Yandex Translate plugin for OmegaT

    Yandex Translate plugin for OmegaT
    Downloads: 2 This Week
    Last Update:
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  • 8
    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: 2 This Week
    Last Update:
    See Project
  • 9

    ZionEdit

    A light and easy to use programmer's editor for windows

    An intuitive, very configurable, uncluttered programmer's editor based on the awesome Scintilla component & wxWidgets. Supports C/C++, C#, Java, SQL, CSS, HTML(JavaScript,PHP etc), Python, Perl, Ruby, Lisp, Fortran, Assembly, Batch, Makefile --for Win32. My sincerest apologies on the old domain (that I no longer own going to some sleazy site). The new domain for ZionEdit is http://zionedit.com
    Downloads: 2 This Week
    Last Update:
    See Project
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  • 10
    iText Programming Tutorials. Example code and detail explanation on how to generate Adobe PDF document with iText API. Example of AcroForm, bookmark, anchor, insert images, generate PDF with Java App, JSP or Servlet, create PDF table and etc.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    itextXML converts xml documents to pdf using itext.
    Downloads: 2 This Week
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    See Project
  • 12
    Java library that emulates the Perl 5 "transliterate" operation on a given string. Most Perl 5 features are supported, including all the standard modifiers and most Perl escape sequences. Patterns are compiled for speed, and runtime performance is fast.
    Downloads: 2 This Week
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    See Project
  • 13
    A simple Notepad clone written in java. padnote lets you create simple text files. Runs on every machine that has java installed.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 14
    The project provides programs written in JAVA using SWT. The focus of the project is to compile applications into native machine code with GCJ/MinGW.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 15
    richhtml4eclipse is a WYSIWYG HTML-editor widget for SWT and can be integrated into an Eclipse environment. THIS PROJECT IS NOT UNDER ACTIVE DEVELOPMENT: see https://bugs.eclipse.org/bugs/show_bug.cgi?id=319018 for the continued project.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 16
    A tool to transform clipboard content, primarily focused on alphabetical transformation (e.g. Cyrillic to Latin and similar). It also allows other functions to manipulate the clipboard content, like clearing the formatting the content might have.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    FigTeX manages images and their easy inclusion in LaTeX documents. Similar to BibTex, the image information is stored in an external file and is imported into the document as needed. It comes with a comfortable GUI for managing the image library.
    Downloads: 1 This Week
    Last Update:
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  • 18
    A JSP template engine that enables developers to write JSP emails, JSP XML files, static (precompiled) HTML files and any other text format. The syntax is almost identical to JSP but it is not required to run inside a webserver.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    Webtrans: a document translation architecture in Java. DevWiki: an application of Webtrans which is an editable website.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    A full flavored Eclipse editor for Jikespg and LALR Parser Generator (LPG) grammar files.
    Downloads: 1 This Week
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    See Project
  • 21
    LyricEditor

    LyricEditor

    Formatierter Editor zum bearbeiten von .lrc Dateien

    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    Drag-and-drop files/directories/HTML-URLs into a Java GUI. Perform text operations on the files into output files. Operations include concatention, text and regex editing, and other file/string/row/column/script operations.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    NRtfTree library is a set of classes written entirely in C# which may be used to manage (read and write) RTF documents in your own applications. A java port of the library can be found in http://www.sgoliver.net/blog/?page_id=92
    Downloads: 1 This Week
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  • 24
    NotepadXX

    NotepadXX

    NotepadXX: A Lightweight, Powerful Text Editor for Every User

    📝 NotepadXX is your all-in-one, cross-platform text editor — lightning-fast, powerful, and designed to boost your productivity. Built with Java and optimized for Windows & Linux, it combines the simplicity of Notepad with advanced features modern developers love. 🔥 Key Highlights: Real-time code linting (ANTLR-powered) with tooltips Live Markdown preview (split view or pop-out) Built-in terminal, file explorer & browser launchers 6 beautiful themes (Dark, Light, Darcula, macOS) Blazing-fast UI with JavaFX/Swing hybrid Fully offline & privacy-respecting (zero telemetry) 🐞 Bug Fixes in v1.2.1 Fixed crash when Markdown Preview is triggered on systems without JavaFX (now shows a friendly error message). Prevented JavaFX WebView from initializing on headless systems to avoid startup errors. Resolved fallback issue: now switches correctly to Swing JFileChooser when JavaFX is unavailable. Improved error dialog display for Markdown Preview failures.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    Piccolo is the fastest SAX parser for Java, supporting SAX1, SAX2, and JAXP (SAX only). Piccolo is different from other parsers in that it was developed using parser generators. It weighs 160K including XML APIs. See http://piccolo.sf.net for more info.
    Downloads: 1 This Week
    Last Update:
    See Project