> 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/animating/timeline/keyframes/duplicate-keyframes.md).

# Duplicate keyframes

| MacOS                   | Windows            |
| ----------------------- | ------------------ |
| ⌥ Option + Drag keframe | Alt + Drag keframe |

<figure><img src="/files/8sWRHJBCetSqAcgYFwC8" alt=""><figcaption></figcaption></figure>