ToolJet/docs/versioned_docs/version-2.33.0/app-builder/right-sidebar.md

---
id: components-library
title: Components Library
---

The **Components Library** on the right sidebar contains all of the available components. Use this to drag-and-drop a component from the library to the canvas. It organizes components into sections and you can enter a search term to quickly find a component you need.

<div style={{textAlign: 'center'}}>

<img className="screenshot-full" src="/img/v2-beta/app-builder/rightsidebar/librarynew.png" alt="App Builder: Component library- right sidebar"/>

</div>

:::tip
Check the **[Components Catalog](/docs/widgets/overview)** to know more about specific component.
:::

## Properties Panel

The Properties Panel contains all the available settings for the selected component and is where you **set values**, **update component names**, and **create event handlers**. The Properties Panel organizes settings into different sections, such as **Properties** and **Styles**. 

To open the Properties Panel, click on the **[component handle](/docs/app-builder/canvas#arrange-components)** that is present on the top of the component including **⚙️ + Component Name** and the Properties Panel will open up on the right side.

<div style={{textAlign: 'center'}}>

<img className="screenshot-full" src="/img/v2-beta/app-builder/rightsidebar/configinspector.gif" alt="App Builder: Component library- right sidebar"/>

</div>