Pin Tab Groups

[bb15]

Nice the new Tab Groups, but like to pin them on the left side like normal tabs can.
Hope you can fix this 🙂

[asafko]

Hi folks, 


Thank you so much for sharing your experience and notes on the importance of this feature request. Pinning tab groups, as well as generally allowing more actions with tab groups, is high on our backlog. However, after the next batch of highly requested improvements to tab groups we’ve prioritized, we're going to switch our focus for a bit and contribute to other parts of the Firefox experience that need TLC. 
Quick reminder on what's coming in the most immediate round of improvements: 



1. Preview collapsed tab group on hover


2. Drag a tab into the collapsed group


3. Keep the active tab visible in a collapsed tab group

We'll be able to return to the tab group pinning (and weighing it against all of the helpful improvements we've imagined and you suggested) towards the tail end of the year/beginning of 2026. 

[Daw8ID]

+1

[Sanji]

I'd really love to.