I-Firefox Community Forum

I have vertical tabs enabled and I'm trying to access the tab overview menu to close duplicate tabs. Unfortunately I can't find this menu anymore. If I disable vertical tabs, I can see the icon in the top right. How do

How do I access the tab overview menu when using vertical tabs?

Thanks

HOW DO WE NOW " SET CURRENT TABS ON OPENING BROWSER "

YOU ELIMINATED THAT SETTING THE MOST IMPORTANT !!!!!!!!!!!! YOU ELIMINATED THAT SETTING THE MOST IMPORTANT !!!!!!!!!!!!

I am using the Firefox browser version 138. However I am not able to use the Tab Groups from firefox. I cannot add any Tabs to any group as there is no option for that.

Windows 10; Firefox 141.0

According to the "View recent browsing across windows and devices" command:

"Window 2 is current" and there is "Window 1" (which contains recent work)

My question(s):

How can I switch from window 2 (current) to window 1 (recent work)? and/or How can I combine both windows?

Thank you. (For your information, I have had a partial stroke, and I am 79 years old.)

When I open Firefox, all my bookmarked sites start loading at the same time. I have unchecked, the "Startup Open previous windows and tabs" option in General Settings. I also deleted, and added Firefox again, but all sites are still loading on opening Firefox. (Chrome browser is fine.) Any ideas? Thanks!

I recently decided to try vertical tabs in Firefox, and can't find a way to search these tabs as I could when they were horizonal, with the downward pointing arrowhead. If this is a feature, please let me know how to add it to my sidebar, and if not, it would be great if this feature could be developed. Thanks!

I am stuck in full screen. I can get back to the tab menu by moving my mouse but I have arthritis in my hands and every extra movement makes it harder for me to use my computer, in addition to the flipping back and forth being incredibly annoying. I am going to have to use a different browser if I can't find a way to stop this. There must be an easy fix but I can't find anything in settings that helps.

I recently updated to Firefox 138.0.1 to use the new tab groups feature, which allows grouping and labeling tabs, as outlined in Mozilla’s support article (expected for all users by May 6, 2025). However, after updating, I don’t see the tab groups option when dragging tabs or right-clicking them. Has anyone else faced this issue? Could it be due to the progressive rollout, a conflicting extension, or a setting I need to enable? I’ve tried restarting Firefox and checking the tab bar, but no luck. Any community solutions or workarounds to enable tab groups would be greatly appreciated! Please share your experiences or fixes.

This isn't a feature I ever needed or ever wanted. More than often, I accidentally group two or more tabs and have no idea how to ungroup them (yes, I know, there's some about:studies where I can remove stuff from grouped, BUT it's not a good mitigation). Firefox has been a great browser for decades. This new "feature" is rather disturbing than helpful. I understand some folks might need it, but please, at least provide a way to OPT OUT. Thank you!

This code in mozilla.cfg used to overwrite new tab, but as of latest firefox 136.0b1 no longer works. Any way to fix this? There error in Browser Console.

// mozilla.cfg needs to start with a comment line var {classes:Cc,interfaces:Ci,utils:Cu} = Components;

/* set new tab page */ try {

 Cu.import("resource:///modules/AboutNewTab.jsm");
 var newTabURL = "file:///D:/Documents/images/home.html";
 AboutNewTab.newTabURL = newTabURL;

} catch(e){Cu.reportError(e);} // report errors in the Browser Console

The setting works...in the way that if i quit Firefox, it'll not continue from the tabs and windows, but if i reboot my pc and open Firefox, I find myself the same place i stopped...even though i have that setting disabled. I found someone else with same issue on reddit and i did the same restarting the browser and refreshing and all....all to no effect.

After today (Sep. 2, 2026)'s update, I noticed that the the plus "+" button for new tab is canceled. Instead, I have to now click right on the work function and click "New Tab" for a new tab. This revision is quite counter-intuitive. Could you please add back the plus "+" button for new tab in the next update?

Thank you very much.