Basically an excellent addon. Just as few wishes wrt the one tab overview:

- I don't like that tabs are grouped by days or whatever. I'd prefer a flat searchable/filterable list and maybe the ability to tag or annotate tabs (e.g. via a free text field).
- The 1tab overview's ability to reorder tabs & edit groups feels clunky. I usually end up with a big backlog I never edit or change. Sometimes I delete entries but that's all. But I'm fine with that. So unless the usability of the 1tab page is improved, I wonder whether the ability to move/rearrange tabs is essential.

That said, this is a great addon.

В определённых условиях использования нужное расширение

You must use it. Clean you browser and center you mind.

I wish there was a search field or function. Very helpful utility overall.

Просто супер полезное расширение. Перешла с Хрома на Файрфокс и установила одним из первых. Спасибо разрабам.

nice add-on, works just fine. reallly helpful.

Works like a charm.

One thing I miss, although, is the possibility to automatically/manually erase tabs/history, that are older than for instance 1-2-3-4-5-6 months... (now, I have 2 manual options: delete one-tab-at-a-time or delete-all-tabs - and nothing in between)

It's session manager and tab suspender all in one. It can also share saved web urls.