This was what I was looking for! #firefox4ever

Just what I was looking for. Thanks!

Finally! I have been waiting for years for the devs to allow unrestricted width of the side view. It was fixed at a ridiculous small width. Why did it take so long!?

It's good but it makes YouTube Music a little bit buggy.

Apart from the pop-up URL menu not applying dark mode based on the theme, everything else is great! Moreover, with the new sidebar design, the user experience is close to that of a browser that supports window splitting!

Really like this addon. Please take a look at what zen-browser is doing with splits for further inspiration.

Thanks!

This is exactly what I need, and now I use this extension almost every day. I have a small suggestion: I need the functionality to reopen the SideView content in a new tab, or the ability to copy the current SideView content URL. Thank you for your contribution.