I called Edge's Sidebar the "best browser feature you've never heard of" shortly after Microsoft began testing the feature. I quickly asked Microsoft to bring the Sidebar to Windows 11.

The prior version of the Copilot sidebar for Microsoft Edge, left, was revamped with a new look and functionality (center) and most recently has been getting additional updates such as the return ...

Microsoft Edge features a Sidebar that lets you open tools, web apps, and websites in a panel without switching tabs. While this feature is handy, Microsoft could improve it with only a few changes.