The F12 keyboard shortcut takes Microsoft Edge users to the Developer Tools page. If you want to disable this shortcut, read this post.

Microsoft Edge's developer tools play a pivotal role in achieving these objectives, offering detailed insights into the website's performance and highlighting areas for enhancement.

Want to change the User Agent, Mode, Display, Geolocation in Edge browser? This post shows how to do it via F12 Developer Tools.

Like earlier versions of the now legacy Edge, Microsoft’s new browser keeps the familiar F12 shortcut to launch its developer tools, either attached to the browser or in a separate pane.