Microsoft is reportedly testing a new split-screen feature for Edge that will let users compare two tabs side-by-side. The feature was discovered by a Reddit user named Leopeva64-2 and is now available in the beta, dev, and canary versions of Microsoft Edge with an experimental flag, reports The Verge.

Once the feature becomes enabled, a new button will appear alongside the address bar, letting users split an Edge window into two separate tabs side-by-side. Windows already allows you to compare tabs next to each other by dragging the tab to the right or left of the screen and using the built-in Windows split view, but doing this is fiddly unless you drag the tab all the way there, said the report.