Update: Scrollbar overlays the 'X' icon (The tab will be closed). Changing the font size and/or popup width cannot force the icon to appear. If scrollbar not present, 'X' icon displays fine.

Update: Happy to report that since upgrading to FF v117, the problem described below is fixed. Very happy now - it's working with over 700 open tabs. Great add-on!!

I've been using Tabs2List for years with no problem. Today I updated to FF v113.0.1 and now Tabs2List no longer works. Tabs are not listed and count of tabs is not displayed. Plz fix or advise. Thx!

Update: Tabs2List only works if the number of tabs does not exceed some pre-determined maximum limit. In my case, I usually have 3 FF windows open. Window #1 has 40-50 tabs; #2 has 80-90 tabs; and #3 has over 500 tabs. Tabs2List works fine with window #1 and #2 but does not work with window #3. Available memory on my system is not a problem with 32GB installed and at least 50% available at all times. So this problem not related to inadequate memory. Please investigate and fix this problem. Thx!

I thoroughly enjoy using this add-on (when it works). However I notice there has been no update in almost 5 years and it seems the author has not responded to any of the reviews. Sadly this add-on may be "abandoned" or forgotten.

Just started with this add-on and it looks near perfect. I can scroll through the tabs to find what i want. And the BEST thing is, i can scroll with the mouse wheel. Every other add-on i have i have to drag a side bar, if i use the scroll wheel the add-on disappears. Looks good, well laid out and professional. Well done EffPeh
Addendum: Disappointingly, when the pop up opens, the live tab shows up in the tab list towards the front of the list, in front of the pinned tabs, NOT where it is relative to adjacent tabs.
The other tabs appear to be in order of creating of positioning but not the current open Tab. Hopefully this issue resolves itself or the Author can apply a fix so the open tab is shown in the entire list relevant to where it is. :(
And the functions that appear when the mouse pointer is on a tab open up too far to the right and can not be seen or accessed fully. More problems :(

after v1.1 close button lost under scroll bar. and i dont get the point why a productivity tool has heavy animations...

Genau das, was ich gesucht habe, um mein Tab-Chaos besser zu überschauen.
Vor allem diese übersichtlicher schließen zu können.

Kritikpunkt ist: Das das Schließensymbol von der Scrollbar verdeckt ist, wenn ich es "oben rechts" über den Button öffne.
Der Workaround ist für mich gerade mir die Tabs in der Sidebar anzuzeigen.
Dann kann ich das SChließen-X auch super benutzen.

Bei jedem neuen Fenster ist die Sidebar automatisch geöffnet.
Bei meinem Convertible mit kleinen Bildschirm muss ich es immer schließen, da kleiner Bildschirm.

In den Einstellungen habe ich keine Möglichkeit gefunden das automatische öffnen der Sidebar zu deaktivieren.

Super AddOn. Obigen Bug zu fixen wäre ein Traum.

LG Annabell

Excellent - did not give 5 stars because it hijacks Alt+1 and Alt+2 without giving the user the option of disabling Alt+1 and Alt+2 in the Options.

useless when you have as little as 200 tabs open - you'd need a supercomputer to run this then

+ it opens a sidebar in EVERY window, not only the current one

There are certain extensions that become love affairs. This is one. Just does what it says and that is exactly what I need. Use it dozens of times in a day. Many, many thanks!

Klasse! Mit Suchfunktion!

Needs a toolbar button to be useful

Functionally it's fine, but so ugly I had to uninstall it after a few days. It has a UI only a programmer could love. Fifteen colour schemes are provided, but none of them were acceptable to me. A shame, since it is otherwise quite a useful extension.

pas mal du tout mais...
y a du vide dans l interface, qui mériterais d être grandement simplifier;
des animations inutiles, qui baisse la considérablement la productivités;
le redimensionnement automatique de la liste, qui me désoriente quand je ferme un par un plusieurs onglets
et il n y a pas d'options utiles.

Perfekt für Leute mit vielen offenen Tabs.

5 stars because there is no better in the category

A very useful webextension. And probably the first and only webextension with working plural rules. Translators will be delighted at this.

I have always many tabs open. This add-on with its functions helps me a lot. Thank you very much!