Split View Tool Bar Button

[sw95]

Hi Mozilla Team,

Would like to suggest a feature, Split View Tool Bar Button.

When clicking the button on a single tab, it will move to split view, and allow us to select which window or a new tab page as split view. On clicking the button again with split tabs, it will still show the tab on the left, and the right on tab will be separated into a new tab.

It would be easier to manage the split view tabs this way. thank you