For the free version, look for the "Go open source" link at the bottom of the page. Click "Download the Qt Online Installer." Step 3: Run the Online Installer
Choose "Individual Contributor" if you are using the open-source version. Step 4: Select Components and Tools how to download qt creator for windows
Under the "Developer and Designer Tools" section, ensure "Qt Creator" and "CMake" are checked. For the free version, look for the "Go