---
title: devtools.panels.elements
slug: Mozilla/Add-ons/WebExtensions/API/devtools/panels/elements
tags:
  - API
  - Add-ons
  - Elements
  - Extensions
  - Property
  - Reference
  - WebExtensions
  - devtools.panels
browser-compat: webextensions.api.devtools.panels.elements
---
{{AddonSidebar()}}

An [`ElementsPanel`](/en-US/docs/Mozilla/Add-ons/WebExtensions/API/devtools/panels/ElementsPanel) object, which represents the browser's HTML/CSS inspector.

## Browser compatibility

{{Compat}}

{{WebExtExamples}}

> **Note:** This API is based on Chromium's [`chrome.devtools.panels`](https://developer.chrome.com/extensions/devtools_panels) API.
