> For the complete documentation index, see [llms.txt](https://help.vectary.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.vectary.com/documentation/design-process/edit-mode/merge-faces.md).

# Merge faces

The **Merge Faces** tool combines multiple adjacent faces into a single face, reducing geometry complexity while maintaining the overall shape of the model.

#### How it works

* Select two or more connected faces.
* Activate the tool to merge them into a single face, removing unnecessary edges.

{% embed url="<https://vimeo.com/736552135>" %}

#### Use Cases

* Simplifying geometry for optimization and performance improvements.
* Cleaning up topology by reducing unnecessary subdivisions.
* Preparing models for efficient UV mapping and texturing.


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