> For the complete documentation index, see [llms.txt](https://docs.lottielab.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lottielab.com/editor/tools/layer-mask.md).

# Layer mask

### From Toolbar

<figure><img src="/files/pOCmrDDfeCKywBllqJpC" alt=""><figcaption></figcaption></figure>

### From Context Menu (Right-click)

<figure><img src="/files/dNNuMgWd50fh1SxmoJ0W" alt=""><figcaption></figcaption></figure>