> For the complete documentation index, see [llms.txt](https://docs.lightact.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lightact.com/node-reference/layout-nodes/lifeline-and-actions-node-category/tick-node.md).

# Tick node

*Updated on 17.2.2025 using LightAct 4.10.1*.

## Description

Triggered every frame when layer is active.

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