Been looking for a better alternative to OneTab for a while, and I think this might be a winner. Virtually everything I can ask for is here, and the developer is transparent about the extension's numerous permissions. Well done.

Edit: Congratulations on getting into the Recommended Extension Program!

Edit Again: The New Update is amazing. I think I can get rid of my tab-grouping extension in favor of this as well now.

It works

This is a very well-made extension that's definitely a must-have to anyone with the habit of having too many opened tabs at once.
It deserves a lot more attention.

Great idea but as other reviews have mentioned, there are a few annoying UI issues. I'd love to use this addon, the sidebar is way better than using OneTab. But as I was testing the addon, by importing 65 tabs from OneTab export file, it couldn't do it. The UI issues also made me loose a few tabs. I hope development continues and the addon improves. I'll keep it disabled but installed to keep an eye on future releases.

Great idea, but UI really should do some rework. I managed to accidentally lose big chunk of tabs in the first minutes of using this extension, and there is no undo. It's so easy to stash/remove from stash - even groups of hundreds of tabs - and as you click, position of buttons change, opening to accidental click to delete whole group.
I would love an extension like this, but which took tabs more seriously, and made it harder to lose data. Also, I really missed option to export and import all stashed tabs.

I discovered this extension by accident, and I am really impressed! It's well thought out, easy to use and nice to look at. I like in particular the possibility to "stash away" tabs which are still running in the background. I use it for listening to music in the background -- that's a tab I don't need and which clutters the tab bar. Now I can stash it aways without needing to worry.

Maybe one related idea: I found out that stashed tabs are unloaded unless this option is explicitly disabled (which I did). Maybe it would be possible to determine loading/unloading in an intelligent way, i.e. via regexp. I would not want to unload the deezer tab, but I don't care about some news web page which I will update anyway when I look at it again.

Or alternatively the memory consumption per stash could be displayed, and a button added to unload the whole group on demand.

Keep up this impressive work!

This extension is fantastic. Very smooth, simple UI; and the sidebar is icing on the cake which I think might even replace Tree Style Tab for me.

This is a simple, amazing, powerful add-on for tab management. I routinely need to manage my plethora of tabs, of which lots can be batched based on type of work, and swapped out depending on context.

Fantastic. Install it now!

Awesome addon, might just be the OneTab replacement I've been looking for!

I was going to request a feature to have "stash tabs on the right/left" to the toolbar button context menu (like OneTab has), but then I saw your reply to the comment just below this one. Shift/Ctrl selecting the tabs works just as well, if not better! Bulk handling tabs was the main thing that has kept me using OneTab along side Tab Stash. I think I can finally ditch that hog!

Only thing is, Shift/Ctrl selecting tabs isn't intuitive, and your reply was the first mention of it I came across. MIght still be good to add the items I suggested to the context menu along with a hint about Shift/Ctrl selecting tabs. Or, at the very least, add Shift/Ctrl selecting to the Features in the add-on description. Handling tabs in bulk with OneTab was very quick and people looking to replace it need to know about this function in order for Tab Stash to be a viable replacement.

Otherwise, thanks for an awesome addon! Great freakin' work, man!

I love the way my stashed tabs are presented. I'd give Tab Stash 5 stars if I could find an option to stash on demand instead of having every random combination of tabs I open stashed.

Exactly what I needed. Simple, powerful, well-thought-out.
Keep up the great work!

This is definetly the best addon for saving tabs among all the others that i've tried. The interface is pretty simple, but very elaborate and convenient to use at the same time. This is exactly what i was looking for, nice work, thank you for it!
The only feature i'd like to have is the ability to change hotkeys for stashing tabs because the default 'Ctrl+Alt+T' combination conflicts with one of my others addons.

I tried a lot of addons for saving tabs, but this one is the best. I use workona on Chrome, but I would prefere to have Tab Stash even there.

This is a great extension. Only one suggestion, to add "New Separator" option, like in Firefox bookmarks

Hi, just wanted to say, what a great extension!

Thought; this could be a "collections" implementation, mail to Mozilla? ("collections" as in 'firefox preview android app').

fantastic. (edit -- working, great: One thing missing,: ability to give name to stash groups. Otherwise ) Good work. Nice. Fine.

Although it has been working perfectly since the very first day i installed it, today i found out (dont know if it could be due to the add-on update) i lost ALL of my stashes, and that hurts a lot, got lots of information lost, any chance of knowing the reason? i wouldnt like to start again and then lose it


Edit 2020/03/05:
-You were absolutely right, your workaround solved the problem! That is why i'm giving you back the 5 stars, thanks for your support!