Let’s start things off by visiting the Qt website at https://www.qt.io:
The site layout changes fairly frequently, but what you are looking for is to download Qt Open Source for Desktop & Mobile:
- From the top-level menu, select Products and then IDE & Tools
- Click on Start for Free
- Select Desktop & Mobile Applications
- Click on Get your open source package
If you continue to use Qt beyond these personal projects, ensure that you read the licensing information available on the Qt website (https://www.qt.io/licensing/). Upgrade to the commercial Qt license if the scope of your projects requires it or if you want access to the official ...