Showing 369 open source projects for "java swing application"

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  • 1

    JEditor

    a simple Java text Editor with syntax highlighting which is designed t

    JEditor is a simple Java text Editor with syntax highlighting which is designed to be used in a library in other applications. A typical use case is an application which needs to edit text files.
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    Downloads: 57 This Week
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  • 2
    jEdit

    jEdit

    jEdit is a programmer's text editor written in Java.

    jEdit is a programmer's text editor written in Java. It uses the Swing toolkit for the GUI and can be configured as a rather powerful IDE through the use of its plugin architecture.
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    Downloads: 605 This Week
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  • 3
    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). ...
    Downloads: 4 This Week
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  • 4
    FileCut

    FileCut

    Simple cross-platform application to cut and join any text file.

    FileCut is a simple easy-to-use cross-platform application to cut to a given line and then join any text file. It is also possible to join in normal or reverse order. Works also from command-line interface, e.g. 'java -jar filecut.jar -c file.txt . 10', to cut 'file.txt' at line 10, and 'java -jar filecut.jar -j . >file.txt', to join files in the current directory in 'file.txt'. FileCut 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: 0 This Week
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  • 5
    DupRem

    DupRem

    Simple application to remove duplicate and empty lines on text files.

    DupRem is a simple easy-to-use cross-platform application to remove duplicate and empty lines from any text file. It is also possible to keep or ignore case sensitive. Works also from command-line interface, e.g. "java -jar duprem.jar -r input_file.txt >output_file.txt", to create output file, or "java -jar duprem.jar -r input_file.txt >>output_file.txt", to create or append to output file.
    Downloads: 0 This Week
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  • 6
    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".
    Downloads: 1 This Week
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  • 7

    xmlj

    XMLJ is a Java XML Editor and validator project.

    XMLJ is a Java XML Editor and validator project.
    Downloads: 26 This Week
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  • 8
    BinEd Binary/Hex Editor

    BinEd Binary/Hex Editor

    Binary / hex editor and component written in Java

    Free and open source hex editor written in Java. This is standalone desktop app, library for Java applications as well as variants for Java IDEs are also available.
    Downloads: 27 This Week
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  • 9
    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: 2,694 This Week
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  • 10
    GATE
    NOTE THAT THE SOURCE CODE AND ISSUE TRACKER HAVE NOW MOVED TO GITHUB. FIND US AT https://github.com/GateNLP/ GATE (General Architecture for Text Engineering) is an architecture, framework and development environment for developing, evaluating and embedding Human Language Technology. See http://gate.ac.uk for full details.
    Downloads: 6 This Week
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  • 11
    ChordSmith

    ChordSmith

    ChordPro editor that can display, transpose and print song sheets.

    ChordSmith is a ChordPro editor that can display, transpose and print song sheets containing chords and lyrics. It can also edit and convert song sheet formats between ChordPro format (chords in square brackets in line with lyrics) and two-line format (chords above lyrics). You can find many free sources of song sheets in both formats on the Internet. More information at https://chordsmith.sourceforge.io/ Here are just a few of ChordSmith's many features:
    Downloads: 59 This Week
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  • 12

    RecordEditor

    Editor for Fixed Width, Csv and Existing Xml files.

    The RecordEditor is a Data File editor for Flat Files (delimited and fixed field position). It supports Unix / PC / Legacy (e.g. Mainframe) file formats, both Text and binary files. The Editor uses a Record-Layout description to format the files. This is ideal for Fixed width (Text or Binary) files, Cobol Data Files, Mainframe files and complicated Csv files. Cobol Copybooks can be used to format Cobol Data files. As well as an editor, The following utilities are supplied * Formatted...
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    Downloads: 34 This Week
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  • 13
    ANTLR

    ANTLR

    Parser generator to read, process, or translate structured text

    ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files. It's widely used to build languages, tools, and frameworks. From a grammar, ANTLR generates a parser that can build and walk parse trees. It’s widely used in academia and industry to build all sorts of languages, tools, and frameworks. Twitter search uses ANTLR for query parsing, with over 2 billion queries a day. The languages for...
    Downloads: 2 This Week
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  • 14
    DownSmith Markdown Editor

    DownSmith Markdown Editor

    A powerful, feature-rich Markdown editor with real-time HTML preview.

    DownSmith provides an intuitive editing experience with comprehensive formatting tools, syntax highlighting, live preview, table creation, spell checking, footnotes, HTML export, and intelligent image handling. Runs without Java being installed on Windows. On macOS and Linux requires Java 11 or better installed. A Java 8 version is provided that has all the functionality of the Java 11 version except footnotes.
    Downloads: 9 This Week
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  • 15
    Script Echo Color

    Script Echo Color

    Terminal text colorizing and simplifies script coding.

    ScriptEchoColor simplifies Linux terminal text colorizing, formatting and several steps of script coding.
    Downloads: 0 This Week
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  • 16
    PCSecrets

    PCSecrets

    Encrypt and manage secret text data

    PCSecrets is a PC application that holds secret text data - protected by a master password and strong encryption. Use it as a password manager or just somewhere to hold any text data securely in one place. It can hold a second, hidden set of secrets that is undetectable and plausibly deniable. The program is also a PC counterpart of the Secrets for Android app. It uses the same data structure and provides synchronization that allows easy transfer of secrets between the two. For those who...
    Downloads: 7 This Week
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  • 17
    Ragna Scribe

    Ragna Scribe

    Multi-dimensional text editor in Java

    Ragna Scribe is a versatile text editor which can hold multiple documents at the same time and each document organises a set of articles in a tree order. The documents are based on the Treepad 2.7 format. They can be kept encrypted on a high-standard security level (uses the file format of Password Safe). Editor has data security measures like file mirroring and history files. Try it out!
    Downloads: 0 This Week
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  • 18

    Change File Encoding

    Change encoding of text files.

    Change File Encoding is a utility that allows you to change the encoding of text files. For example, files saved in US-ASCII can be converted to UTF-8. Over 170 encodings are supported. Requires Java 1.8 or higher.
    Downloads: 0 This Week
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  • 19
    Properties Editor

    Properties Editor

    Save time and effort of converting into Unicode through native2ascii

    ...When you unzip the file, when you unzip the downloaded zip file, a folder called eclipse will be created, and within that there will be folders called features and plugins. Copy this over the actual eclipse folder. Development using the properties file is performed by Java by the setting file of J2EE application, internationalization correspondence with desktop application, etc. being sufficient. However, you have to change the multi-byte character in a file into Unicode with the native2ascii tool of attachment in J2SDK on the character platform un-depending. This editor can directly edit property files written in Unicode reference characters, and saves the time and effort of converting into Unicode through native2ascii.
    Downloads: 10 This Week
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  • 20
    oStorybook

    oStorybook

    oStorybook original, the writer's tool

    oStorybook un outil pour les écrivains. ATTENTION : voir sur http://ostorybook.eu --en_EN oStorybook a tool for writers. WARNING : see on http://ostorybook.eu.
    Downloads: 0 This Week
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  • 21
    Writer2LaTeX and Writer2xhtml is a collection of converters from OpenDocument Format (ODF) to LaTeX/BibTeX, HTML+MathML and EPUB. It is delivered as a standalone java library, as a command line application and as extensions for LibreOffice.
    Downloads: 9 This Week
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  • 22
    Twinkle

    Twinkle

    Twinkle is an open-source text editor.

    Twinkle is an open source text editor that saves the documents in an encrypted form.
    Downloads: 0 This Week
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  • 23
    RTextDoc

    RTextDoc

    An editor for structured documents

    RTextDoc is an editor for structured text documents such as LaTeX, AsciiDoc, DocBook. RTextDoc has proofreading capabilities: on-the-fly spelling, instant grammar checking and built-in free dictionaries. RTextDoc has syntax highlighting, bracket matching, folding, document structure browser for sections and labels, bookmarks, manager for LaTeX symbols, an editor for mathematical equations,integrated BibTeX database manager and several tools to convert LaTeX to HTML and back. AsciiDoc...
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    Downloads: 7 This Week
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  • 24
    Autshumato ITE

    Autshumato ITE

    Free CAT tool based on OmegaT.

    Autshumato Integrated Translation Environment is a free computer aided translation application. It provides a single translation environment that contains translation memory, machine translation and a glossary to facilitate the translation process. The Autshumato ITE is a derived work of the popular OmegaT CAT tool; customised for the South-African environment.
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    Downloads: 12 This Week
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  • 25
    Rune

    Rune

    A text editor that works like you'd expect

    Rune is a multi-platform text editor that has been adapted to each platform it runs on. It works on very old systems also. I don't believe old hardware should be thrown away. It is usually still very functional and can almost always be fixed if it breaks. But, many times it requires older software also. Rune is designed with that in mind.
    Downloads: 1 This Week
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