Qt Qt is a cross-platform application framework that is widely used for developing application software that can be run on various software and hardware platforms with... Free Open Source Mac Windows Linux BSD Native application Add a feature 202 Like
Qt Creator Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment which is part of the SDK for the Qt... Commercial $ $ $ Open Source Mac OS X Windows Linux BSD Autocompletion Refactoring Syntax Highlighting Add a feature 63 Like
GTK+ GTK+ is a multi-platform toolkit for creating graphical user interfaces. Offering a complete set of widgets, GTK+ is suitable for projects ranging from small one-off... Free Open Source Mac OS X Windows Linux No features added Add a feature 32 Like
wxWidgets wxWidgets is a C++ library that lets developers create applications for Windows, OS X, Linux and UNIX on 32-bit and 64-bit architectures as well as several mobile... Free Open Source Mac OS X Windows Linux No features added Add a feature 15 Like
PySide The PySide project provides LGPL-licensed Python bindings for the Qt cross-platform application and UI framework. PySide Qt bindings allow both free open source and... Free Open Source Mac OS X Windows Linux No features added Add a feature 7 Like
wxPython wxPython is a GUI toolkit for the Python programming language. It allows Python programmers to create programs with a robust, highly functional graphical user interface... Free Open Source Mac OS X Windows Linux No features added Add a feature 10 Like
PyQt PyQt is a set of Python bindings for Nokia's Qt application framework and runs on all platforms supported by Qt including Windows, MacOS/X and Linux. There are two... Free Open Source Mac OS X Windows Linux Modules Scripting Add a feature 15 Like
TK Tk is a free and open-source, cross-platform widget toolkit that provides a library of basic elements of GUI widgets for building a graphical user interface (GUI) in... Free Open Source Mac OS X Windows Linux BSD No features added Add a feature 4 Like
JUCE JUCE is a wide-ranging C++ class library for building rich cross-platform applications and plugins for all the major operating systems. Free Personal Mac OS X Windows Linux No features added Add a feature 3 Like
Agar Agar is a modern open-source, cross-platform toolkit for graphical applications implemented in C, C++ and Ada (with bindings to other languages in development). Designed... Free Open Source Windows Linux BSD No features added Add a feature 2 Like
Crazy Eddie's GUI System Crazy Eddie's GUI (CEGUI) system is a graphical user interface C++ library. It was designed particularly for the needs of video games, but the library is usable for... Free Open Source Mac OS X Windows Linux BSD No features added Add a feature 2 Like
wxSVG wxSVG is C++ library to create, manipulate and render SVG files. Free Open Source Mac OS X Windows Linux SVG Support Add a feature 3 Like
Fox toolkit The FOX toolkit is an open source, cross-platform widget toolkit, that is, a library of basic elements for building a graphical user interface (GUI). It features a... Free Open Source Mac OS X Windows Linux No features added Add a feature 0 Like
FLTK The Fast, Light Toolkit (FLTK, pronounced fulltick) is a cross-platform graphical user interface (GUI) library developed by Bill Spitzak and others. Made to accommodate... Free Open Source Mac OS X Windows Linux Lightweight Add a feature 3 Like
gtkmm gtkmm is the official C++ interface for the popular GUI library GTK+. Highlights include typesafe callbacks, and a comprehensive set of widgets that are easily... Free Open Source Mac OS X Windows Linux No features added Add a feature 2 Like
