=link= Download Qt6 Source Code Access

If you need a specific older minor version, check the Qt Archive. 2. Using the Qt Online Installer or Maintenance Tool

For most users who need a stable version of Qt 6 to build their own libraries or applications, downloading a pre-packaged source archive is the most straightforward method. download qt6 source code

You can find compressed .tar.xz or .zip archives at the Official Qt Downloads Page. If you need a specific older minor version,

1. Download Official Release Archives (Recommended for Stability) download qt6 source code

If you already have a Qt environment set up, you can download the source code as a component directly through the official tools. Building Qt 6 from Git - Qt Wiki