Indispensable Rated 5 out of 5 stars

This is a carefully thought out tool that does one thing very well. I'd love to see notifications and reminders added, but just as it is now it's very useful.

Please could you let us know what kind of notifications or reminders you would be interested in? We're currently working on a new version so we're looking for great feedback such as this.

Not as much functionality as the Chrome version Rated 3 out of 5 stars

While this addon does assist in managing tabs, it does not have the menu that appears when the icon is right-clicked as occurs in the Chrome version. This means more actions can not be taken (send only one tab to OneTab, send all tabs to the left to OneTab, Etc) which is a major downside.

Flakiest Extension in entire library of Addons Rated 1 out of 5 stars

Used to be rated a 5 but it has now become a complete disaster and the developers simply refuse to help. I have got to the stage where I export mu entire OneTabs each night as I continue to lose them for no reason. I think I have found the problem why that is happening but developers arent interested. At least it worked.....until today. Firsex updated to version 54. Restarted FF guess what? All tabs are gone but no problem, I have a daily export file. Hmmmm, cant find the OneTab icon in my toolbar, clicl inside a web bage to show OneTab, nope, no context menu. Reinstal OneTab, shows in my extensions but no icon or context menu. Open Onetab tab through previous restore session, BLANK Page with no options, and no way to import my back up file. Disable ALL extensions except OneTab to see if there is a conflict, NOPE, same problem even with OneTab as my only extension. Revert firfex back to version 53, still no fix, Developers still on holidays....From a five star to a no star and developers dont seem worried. Gee, I hope they ask for a donation....Anybody know a working alternative to WackyTab?

This user has 3 previous reviews of this add-on.

Finally! Rated 5 out of 5 stars

Back when I was naive enough to use Chrome, there was this awesome "extension" (in "google-dy-gook") called OneTab that alleviated much of the pointless abuse of tabs (up to 100 or so) by giving my CPU and memory a break. I searched for a Firefox version many times, but to my dismay, there was none. Then while randomly browsing addons I stumbled across it and climaxed immediately! xP I assume this is because many Chrome extensions are compatible with Chromef—I mean, *Fire*-fox—now. I suppose there *may* be ONE benefit to Mozilla becoming Y.A.G.L. (Yet Another Google Lackey) and throwing their "openness" to the wind. If it was a port, though, my gratitude to the developer is even greater. =)

OneTab ALMOST perfect Rated 4 out of 5 stars

this is one of the greatest tools on FF and Chrome

IMHO, THE thing that would make it ABSOLUTELY
Great and PERFECT would be the ability to earch
the tabs..

This is a fabulous addon/extension.

just discovered another thing that would be useful..

When all tabs are shared as a webpage, to have any
links open in a new tab - not inside the webpage

thank you

Simple and Easy Perfection Rated 5 out of 5 stars

Love this add-on! It should be an automatic Firefox feature.

I don't know what I ever did without it Rated 5 out of 5 stars

This is the best. All I have to do is click a button and it consolidates all my tabs, and I can name and star tab groups so I can quickly open all the tabs I need for different tasks. This has effectively replaced my bookmarks manager. Must-have add-on!!

Great way to keep tabs from being misplaced and an excellent RAM saver Rated 5 out of 5 stars

Convenient, especially if you often find your tab index would rival the Library of Congress card catalog, as I often find

Simple and effective Rated 5 out of 5 stars

Enables to manage large numbers of tabs in a simple, clear and efficient way. No frills!

extremely good Rated 5 out of 5 stars

best, must have, irreplaceable

thanks you, developers, just don't stop, let's keep digging =)

Not working anymore Rated 1 out of 5 stars

Doesn't show up in toolbar or right click menu on Waterfox 53.0.1

Almost perfect Rated 5 out of 5 stars

A must have, juste need a night mode to be perfect for my use!

No search. Rated 3 out of 5 stars

I'd give this plugin 4+ stars if there was a search functionality.
eg.
search input field with autocompletion at the top of tab list (tab entires would automatically match while typing into search field).

Great addon, thank you.

i unistall it - Not compatible anymore Rated 1 out of 5 stars

Not compatible with multi process
Last Updated June 3, 2016 !!! Almost one year ago ...
I will search for something compatible

Not multiprocess compatible. Rated 1 out of 5 stars

IT gets disabled in the latest Nightly for not being multiprocess compatible.
I hope a fix would come soon since this addon is awesome.

Real Timesaver Rated 5 out of 5 stars

This application helps to save a *lot* of time.
After your browsing session, before closing the browser, just use the onetab icon.
Next time firefox starts quickly and you can choose which tabs you want to reactivate to continue.

I give it full recommendation points.

Can't live without it Rated 5 out of 5 stars

I open tons of tabs as I'm curious but don't want to bookmark them and not overload my FF experience. This addon is just perfect for this and the OneTab team keeps it nicely. Well done!

True wonder Rated 5 out of 5 stars

I'm so happy with this app, it's just what I needed. It helps me be more productive while saving memory and keeping up the speed of my browser.

The only drawback that I can see is that it does not allow you to reorder groups yet, but that's not much of a problem for me.

Cannot currently export Rated 5 out of 5 stars

I'm pleased to see you are still there. I hope you are well.

Is there a limit on the number of tabs saved?
I have built up a lot of them, now I have a problem: the export will not work.
It goes to the Export page, has the ">Import URLs" prompt, but the "vExport URLs" never shows.

Before this, one-tab loading was taking considerable time. I wonder if that can be speeded up?

I have tried temporarily saving the database elsewhere
default\storage\permanent\indexeddb+++extension-at-one-tab-dot-com
then reducing the size by individual deletes (tedious, but reduces total size from 682kb to 424kb). Still it does not export at all.

I should say that the laptop is struggling a bit, so it could be that lack of resources is causing a problem from which FF is not recovering properly - or else there is some corruption, although I have recently re-installed FF to see if that would work - or else there could be some interaction with other addons.

Is there some good way to re-set the extension without loss of data? I might try transferring the database to another instance of firefox.

Simply a Must-Have Rated 5 out of 5 stars

In my book, OneTab is on the top 5 ALL-TIME Best Browser Extension List.