> For the complete documentation index, see [llms.txt](https://guide.swiftxr.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.swiftxr.io/templates/face-tracking.md).

# Face Tracking

**These templates** enable interactive 3D models or AR filters to be applied to the user's face in real time. These templates are commonly used in filters, virtual makeup try-ons, and face-based interactions.

<table><thead><tr><th>Template Name	</th><th width="213">Features</th><th>Use Case	</th></tr></thead><tbody><tr><td>Glasses Try-on</td><td>Virtual glasses try-on using face tracking</td><td>Fashion, retail, e-commerce</td></tr><tr><td>Hat Try-on</td><td>Virtual hat try-on using face tracking</td><td>Fashion, retail, e-commerce</td></tr><tr><td>Face Mask Effect</td><td>Apply 3D face mask effects</td><td>Social media, AR filters</td></tr></tbody></table>