Qt | Tools for Each Stage of Software Development Lifecycle
All the essential Qt tools for all stages of Software Development Lifecycle: planning, design, development, testing, and deployment.
Qt | 软件开发全周期的各阶段工具
Qt为软件开发全周期各阶段提供全套必备工具：规划、设计、开发、测试与部署。
Try Qt | Develop Applications and Embedded Systems | Qt
Download Qt and create applications for desktop and embedded systems with ease. Get a free trial of Qt Creator, Qt Design Studio, and more.
Get and Install Qt | Qt 6.11
After you have installed Qt, you can add, update, and remove components with Qt Maintenance Tool (included in every Qt installation). For more information, see Add, update, and remove components.
Qt Documentation | Home
The Future of Digital Experiences Welcome to the documentation pages for Qt, the cross-platform software development framework.
For developers | Cross-platform development - Qt
1 million software developers love Qt because they can build powerful cross-platform applications - modular C++ class library, declarative design & pro IDE.
Qt Framework – Build Fast, Scalable Cross-Platform Software | Qt
Build complete cross-platform products with Qt Framework’s comprehensive set of libraries and APIs, flexibly combining powerful UI and core capabilities.
Open Source Development - Qt
Learn how you can use the Qt framework under both open source and commercial licenses. Download Qt for open source development and get started today!
About Qt - Qt Wiki
What is Qt? Qt is a cross-platform application development framework for desktop, embedded and mobile. Supported Platforms include Linux, OS X, Windows, VxWorks, QNX, Android, iOS, …
Qt Widgets Designer Manual
Qt Widgets Designer is the Qt tool for designing and building graphical user interfaces (GUIs) with Qt Widgets. For user interface design with Qt Quick, see Qt Design Studio. You can compose and …