If you are Google Chrome user, here is a quick tip for you. You select multiple tabs and drag them away.
Let’s say you are researching something online. You have multiple tabs open. Now, you want to group them into separate categories. The easiest way to do this to drag a group of tabs into a separate window.
If you are on Windows, press and hold down the CTRL key and select multiple tabs. If you are on a Mac, use the CMD key instead.
Select multiple tabs and drag your tabs away into a new Chrome window.