Firefox doesn't have tab grouping like Chrome, or the Collections feature that Edge offers, but it does have some excellent third-party browser extensions you can make use of.

The new Microsoft Edge Workspace feature will allow users to be able to save and share a set of browser tabs using a single link.

For both Firefox and Microsoft Edge, you can also go through your browser history to find and reopen a tab you accidentally closed. Firefox has a dedicated sub-menu under History called Recently ...

Microsoft's new Copilot Mode for its Edge browser integrates AI into your everyday browsing, with access to your open tabs, history, and more.