Open Source User Interface (UI) Software

Browse free open source User Interface (UI) software and projects below. Use the toggles on the left to filter open source User Interface (UI) software by OS, license, language, programming language, and project status.

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  • 1
    [incr Tcl] is the most widely used O-O system for Tcl. The name is a play on C++, and [incr Tcl] provides a similar object model, including multiple inheritence and public and private classes and variables. Repos now http://core.tcl.tk/itcl and itk
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    Downloads: 90 This Week
    Last Update:
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  • 2
    Gambas
    A Graphical Developement Environment based on a Basic Interpreter with object extensions.
    Downloads: 15 This Week
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  • 3
    JDatePicker. JavaBean components(calendar panel, combobox, dialog). Support appearance customization with visual editors, external skins support. Single, period, miltiple or null selection. Also support visual property customization without IDE
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    Downloads: 9 This Week
    Last Update:
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  • 4
    The AJAX JSP Tag Library is a set of JSP tags that simplify the use of Asynchronous JavaScript and XML (AJAX) technology in JavaServer Pages. Development moved to Mercurial
    Downloads: 6 This Week
    Last Update:
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  • 5
    This project has moved! Go to https://github.com/yenrab/qchybrid
    Downloads: 3 This Week
    Last Update:
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  • 6
    SCL Manipulation and Configuration Tools, is a set of libraries and applications that allows to create and modify XML files witch use Substation Configutation Language based on IEC61850 part 6 standart.
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    Downloads: 3 This Week
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  • 7
    Grift is a library that provides a framework for developing a UI-independent application.
    Downloads: 2 This Week
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  • 8
    Agar

    Agar

    Cross Platform GUI Toolkit

    Agar provides a base GUI framework and a standard set of widgets from which graphical applications can be built which run natively under X11, Windows, MacOS, SDL and others. It takes advantage of texture and GPU acceleration wherever available. Agar can also attach to an existing framebuffer, SDL or OpenGL context and operate as a self-contained window-manager. It includes a standard library of general-purpose widgets, and is also designed to be extended externally. New widgets can be implemented as part of an application or library. Complex user interface elements can be realized often in few lines of code. Agar is also extensible at the low-level. The low-level API is documented such that modular drivers can be written which enable Agar applications to work seamlessly under many platforms graphics systems without any change at the application level.
    Downloads: 2 This Week
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  • 9
    Aegeus brings the Open Object Rexx (ooRexx) API to Delphi Pascal programmers. A Delphi program (GUI or Console) can invoke any ooRexx service provided by the API and ooRexx Programs can invoke Delphi functions and subcommands.
    Downloads: 1 This Week
    Last Update:
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  • 10
    GOTT (GUI on transparent technology) is a highly portable and extensible widget toolkit and development framework written in C++ which aims towards good design and clean programming style while being open for all changes.
    Downloads: 1 This Week
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  • 11
    mPire - an ultimate auto-generation tool that automates the process of creating a fully functional portlet based on JSR-168 specification.
    Downloads: 1 This Week
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  • 12
    Verdantium is an OpenDoc-like compound-document framework, and an open-source alternative to frameworks underlying OpenOffice, StarOffice, Corel Office, and Microsoft Office. Written in JUndo / Java JFC/Swing/Java-2D See http://verdantium.blogspot.com/
    Downloads: 1 This Week
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  • 13
    This is a calendar control with multi-select. It provides a point and click interface for selecting holidays or special days. It previously extended on MonthCalendar, now it has a fixed size in all regions and all drawing is handled internally.
    Downloads: 0 This Week
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  • 14
    A time schedule graphical component with a point and click interface. This is a custom drawn control written in C#. It provides an easy interface for laying out periods of time associated with a predefined color/state. The control respects local timeform
    Downloads: 0 This Week
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  • 15
    ACDK - Artefaktur Component Development Kit - is a platform independent C++-framework similar to Java or C#/.NET for generating distributed and scriptable components and applications.
    Downloads: 0 This Week
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  • 16
    AODL,a C# .net library for creating / editing documents in the OpenDocument Format ( ODF ). Requires no knowledge about the ODF XML schema itself. AODC, an OpenDocument Converter & Embed OpenOffice as .net Control
    Downloads: 0 This Week
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  • 17
    Adventure PHP Framework (APF)
    The adventure php framework understands itself as a utility to implement object oriented and generic PHP web applications. It supports the developer to create programms in compliance with approved software design patterns.
    Downloads: 0 This Week
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  • 18
    An implementation of an object-oriented UI for Naked Objects framework, implementing using Apache Wicket.
    Downloads: 0 This Week
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  • 19
    A web form control for ASP.NET developers. The control features two way data binding, automatic data type validation and includes client side logic and validation.
    Downloads: 0 This Week
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  • 20
    Aswang is a lightweight and flexible C++ class framework meant to make windows GUI development easier and faster without the imposition of bloated libraries or any particular visual style.
    Downloads: 0 This Week
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  • 21
    BeanShield is a powerful Java library, that makes it easy to directly use your complex entity model in your UI (Web based and Client) without the need to copy or clone data to be able to rollback changes when a user clicks "Cancel".
    Downloads: 0 This Week
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  • 22
    Ever wondered, how to create a huge Java/swing application, without ignoring the MVC-Pattern? BlackVisi is the ultimative way to keep you code simple, stable and maintainable! It is state-oriented, uses state-of-the art techniques (Java5) and is flexible
    Downloads: 0 This Week
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  • 23
    BlitzMaxGtk is a module which adds Gtk+ and Scintilla compatibility to BlitzMax (currently only available for Linux)
    Downloads: 0 This Week
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  • 24
    Blue Bird (Web Browser)

    Blue Bird (Web Browser)

    Blue Bird is a web browser useful enough for surfing the web.

    Blue Bird is a web browser created by MacroWorks(MacroWorks is a group made up of Sean Francis Nierve Ballais, Simon Ballais and Siarah Jayne Cabaluna Ballais now called Tresmarck) led by Sean Francis Nierva Ballais. It has been made in less than 5 hours. Good news to users! The reason the awaited version of Blue Bird is not yet released because we are awaiting plugins. YOU the user can make too. Please refer to Tresmarck facebook page's post regarding about Blue Bird plugins at www.facebook.com/TreSmarck.
    Downloads: 0 This Week
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  • 25
    The BlueDecode frame work is an Open Source Third Party Java Library used for developing more interactive and customized 2D graphical user interfaces in Java using a MVC and object oriented programming approach.
    Downloads: 0 This Week
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