All the essential Qt tools for all stages of Software Development Lifecycle: planning, design, development, testing, and deployment.

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Qt is used for developing graphical user interfaces (GUIs) and multi-platform applications that run on all major desktop platforms and mobile or embedded platforms. Most GUI programs …

Welcome to the documentation pages for Qt, the cross-platform software development framework. Interactive courses, tutorials, and learning paths for Qt developers. Webinars, tutorials, videos, …

Download Qt and create applications for desktop and embedded systems with ease. Get a free trial of Qt Creator, Qt Design Studio, and more.

The Qt framework contains a comprehensive set of highly intuitive and modularized C++ library classes and is loaded with APIs to simplify your application development.

Qt is full of tools to simplify developers' lives and help with not just coding but also tasks like building, compiling, testing, localization, internationalization, and more.

You can use Qt Online Installer and Qt Maintenance Tool via a graphical user interface or a command line interface. The command line interface enables installing and uninstalling without …

Qt Creator's advanced code editor lets you write software in C++, QML, JavaScript, Python, and other languages. It features code completion, syntax highlighting, refactoring and has built-in …

Getting Started with Qt Hello and welcome to Qt! To get you started with Qt, we'll need to know what you'd like to do.