[//]: # (title: Internal Actions - UI Submenu) The Internal Actions UI submenu provides IntelliJ Platform plugin developers with a suite of tools to help develop, debug, and test their IntelliJ Platform project UI. > If the menu item **Tools \| Internal Actions** is not available in IntelliJ IDEA, then the first step is to [Enabling Internal Mode](enabling_internal.md) > {type="tip"} ## The Tools Available on the UI Submenu Here are some tools available on the UI submenu of the Internal Actions menu: * [UI Inspector](internal_ui_inspector.md) is a tool to get an internal description with each UI element's properties. * [LaF Defaults](internal_ui_laf_defaults.md) provides a way to lookup the key-value pair for a UI element, and the ability to prototype the color of UI Controls.