Dale St. Marthe
Chrome DevTools offers many powerful tools that help you deeply inspect and improve your web applications.
The following video provides an overview of six fundamental tools, including the Inspect button and Device Mode, along with the Elements, Console, Sources, and Network panels. Additionally, you will learn about the Styles tab and ways to customize DevTools.
Watch the video to learn how to:
- Inspect and edit DOM elements.
- Visualize and change the dimensions of an element with the Box Model.
- See what your page looks like on mobile devices.
- Identify JavaScript errors with the Console panel.
- Debug JavaScript using breakpoints in the Sources panel.
- Analyze and filter network activity in the Network panel.
- Simulate slower connection speeds.
- Customize DevTools.
For an in-depth overview, see our DevTools overview.