Develop Qt Quick applications
With the Qt QML extension, you can:
- Create Qt Quick applications
- Get QML syntax highlighting and code completion with QML Language Server
- Verify the syntax of QML code with qmllint
- Find causes for typical performance problems in Qt Quick applications with QML Profiler
How to develop Qt Quick applications
- Add files to projects
- Build with CMake presets
- Create Qt projects
- Debug Qt Quick applications
- Debug Qt applications
- Debug Qt for Python applications
- Open TS files in Qt Linguist
- Preview Qt Quick applications
- Profile QML code
- 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.
