Vertical tab is a new feature in Microsoft Edge.
It is likely to be released in the next year.
But you’ve got the option to use it in the Dev and Canary versions.

In this post,MiniTool Softwarewill show you how to turn on and use vertical tabs in Microsoft Edge.
Microsoft will add a new featurevertical tabsto its web web app Microsoft Edge.
It is good news if you are using a modern widescreen display.

you might disable or enable vertical tabs to switch the tabs display modes between horizontal and vertical tabs.
But it is available in the Dev and Canary versions of Microsoft Edge.
you might go to theMicrosoft Edge Insider Channels download centerto get these two versions.

How to enable and use vertical tabs in Microsoft Edge?
We will show the steps in this post.
How to Turn on Vertical Tabs in Edge?

How to Use Vertical Tabs in Edge?
After you enable vertical tabs in Edge, you’re able to feel free to use this feature.
The top side will only show the current page icon you open.

By default, the sidebar is wide.
But it’s possible for you to click theCollapse panearrow to narrow the sidebar.
If you still want to use the wide sidebar, you might click thePin panebutton to show it.

Bonus: How to Recover Your Lost Files on Windows?
it’s possible for you to use professionaldata recovery softwareto rescue them.
MiniTool Power Data Recovery is worth trying.
This software has a trial edition that allows you to scan the drive you want to recover data from.
you’re free to find your needed files after scanning.