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The Chrome Web Inspector and Debugger are conveniently built-in with Chrome. You can launch it by hitting F12 while in your browser or by right clicking on a web page and selecting the Inspect menu item. The

below show a few different views that you'll see in the Chrome DevTools browser.

To open dev panel in Google Chrome, you'll need to click the three-dots icon in the upper-right-hand corner of the browser window, click More tools where you'll find Developer Tools in a drop-down list. One more option is to use Chrome dev tools hotkey: F12 (on Windows/Linux), and Option + # + J (on macOS).