Develop Qt applications
With the Qt C++ extension pack, you can:
- Create Qt applications with Qt Widgets based UIs
- Use Qt in your CMake project by selecting a generated Qt kit
- Get syntax highlighting and code completion for Qt-specific file formats
- Design Qt widgets-based UIs with Qt Widgets Designer
- Build Qt projects with CMake
- Debug Qt's C++ types
- Read Qt Documentation
How to develop Qt applications
- Add files to projects
- Build with CMake presets
- Create Qt projects
- Create Qt resource collection files
- Debug Qt applications
- Debug Qt for Python applications
- Design widgets-based UIs
- Open TS files in Qt Linguist
- Read Qt documentation
- Register Qt installations
- Report issues
- Turn on QML Language Server
- Use Qt with other extensions
© 2026 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.
