| Component | Element encapsulates a QML component definition |
| Connections | A Connections element describes generalized connections to signals |
| FontLoader | Element allows fonts to be loaded by name or URL |
| LayoutItem | Element allows declarative UI elements to be placed inside Qt's Graphics View layouts |
| LayoutMirroring | Attached property is used to mirror layout behavior |
| Loader | Item allows dynamically loading an Item-based subtree from a URL or Component |
| Qt | QML global Qt object provides useful enums and functions from Qt |
| QtObject | Element is the most basic element in QML |
| Repeater | Element allows you to repeat an Item-based component using a model |
| SystemPalette | Element provides access to the Qt palettes |
| Timer | Item triggers a handler at a specified interval |
| WorkerScript | Element enables the use of threads in QML |
