I never think I needed this, until working on my master degree, it's quite crazy tbh... yeah...

After losing a bunch of tabs to onetab, I was looking for a better extension. Tab stash is it!! This is a really great extension.

This extension is a breath of fresh air when it comes to organizing your bookmarks. The UI takes a week or so to get the hang of, but after that you have to wonder why this isn't more common to have those game-changer buttons like "open everything and delete this group" in bookmark UIs. The "restore from delete" function means rectifying mistakes are ten second detours. Having your bookmarks in the form of an easy to pull up, easy to hide sidebar is great, and being able to choose a full sized tab when you need it is even better.

I've been using this extension for around a year without issue, and got the rest of my family on it the other month. All smooth sailing, and a big thank you to the dev for continuing to improve this critically useful extension.

Update: I'm still using this many years later, and got my husband using it (2 years ago) too. Everyone's happy. :) What an excellent tool!

Like some others who have rated this add-on, I've been looking for a OneTab replacement. Tab Stash seems very promising in this regard because it offers much greater flexibility. When I first started using Tab Stash, all of the available options seemed confusing, but after using it for a while, I am now impressed.
One suggestion I might have for improvement, however, is to add the ability to select am existing "stash group" when clicking on the toolbar icon or the icon in the address bar, so tabs can be stashed directly instead of moving the tabs into a new group requiring me to move them later. I realize I can accomplish this from the sidebar, but it would be easier to do it my way.
It would also be nice to have an option on the options page to leave a tab alone after stashing it, rather than hiding or closing it.
Third, I'd prefer to have an option to not save deleted stash items at all (i.e., not even for one day).
Finally, being able to rename stashed items (not just groups) directly would be nice too instead of having to do it through bookmarks.
Still ... excellent work!

Perfect for keeping research & projects organized & easily accessible across devices!

Best Tab management tool available. At times when I am researching for an article, I can have 50 plus tabs open which will chew up memory but with Tab Stash, I can stash them into different groups, shift between groups & instantly reduce tabs open thus less memory used. The developer also improves it constantly. Brilliant

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.

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!