- Qt Design Studio Manual
- Previewing in Browsers
- Qt Design Studio Manual 2.3.0

Previewing on Devices ◦ Asset Creation with Other Tools

# Previewing in Browsers

Qt Design Viewer is a QML viewer that runs in your web browser. This means that you can run applications in most widely-used web browsers, such as Apple Safari, Google Chrome, Microsoft Edge, and Mozilla Firefox, on the desktop and on mobile devices.

The startup and compilation time depend on your browser and configuration. However, the actual performance of the application once started is indistinguishable from the same application running on the desktop.

To create a resource file out of your project, select Build > Generate Resource File in Qt Design Studio. Then upload the package into Qt Design Viewer. The loaded applications remain locally in your browser. No data is uploaded into the cloud.

To preview an application in a web browser:

- In the browser, open Qt Design Viewer.
- Drag and drop your application package to Qt Design Viewer, or click the load icon to browse for your file.

Your application is compiled and run on Qt Design Viewer.

Previewing on Devices ◦ Asset Creation with Other Tools