Windeployqt is a simple GUI for automatically generating required dlls in your project folder.
As this is build only for windows system so, it can be only used on windows system.
* Open qt creator and open project.
* Build it.
* Click on browse button to browse the .exe file.
* Click on generate button to deploy qt widgets project.
* Click on lower generate button to deploy qt quick project and don't forget to select the qml debug or qml release radio button.