Φόρουμ κοινότητας «Firefox»

Is there a way to disable tab groups without going through about:config? Because I can't find it and there really should be...I have no idea how that feature works, I don't want it, but I keep ending up with groups unintentionally. I still don't know how I'm doing it. It's incredibly annoying and apparently incredibly easy to accidentally trigger and I'm sick of losing tab space to these random colored boxes for no apparent reason!

Using Firefox 145.0 (64-bit), "Firefox is up to date" on PC with Windows 11 Pro.

I was so pleased when Firefox's Group Tabs arrived. I often have about 12 tabs open to do Railway research. So I thought, Group Tab, great idea. Save a group of tabs as one tab. Instead of creating a Bookmark Folder and each time opening all bookmarks from said folder, what better way to do than opening one tab. Or so I thought. I also created a "SHIP" tab for my hobby in the shipping industry, so I could have two group tabs that could be collapsed making the tab bar tidier. I saved an closed each group tab then closed down my PC. Next on restarting, Firefox starts up automatically as chosen by me. Both RAIL & SHIP tabs reappeared without me doing anything. Great! However yesterday, I inadvertently opened another Firefox window, forgot it was opened. So when I shut down my PC, I closed the Firefox browser and then discovered the over Firefox window I had opened. Closed it shut down my computer. Of course when I opened my PC today, Firefox started automatically, but with the tab that I had open in the last Firefox window. No problem I thought, I will just open the saved Group Tabs. It was a problem, where are the Group Tabs saved? Could I find the location? NO! I looked in Bookmarks, all the various History lists, even the down arrow to list all tabs. Nothing, the Group Tabs are none existent. I have checked on the "about:config" section for Group Tabs and everything is enabled "true". So where are the Group Tabs saved? I have been with Firefox for around 14 years, often citing it as the best browser. But over the last five years I find myself using Chrome more and more. Chrome has Group Tabs which do not not need the users to save them, they are saved automatically, and are easily found on opening the Chrome browser. Why doesn't Firefox have this?

1. 1. Steps to reproduce

Open several tabs, in settings, check «ouvrir les fenêtres et onglets précédents», quit firefox.

1. 1. 1. Expected behavior

On startup, Firefox should reopen with the same tabs before shutdown.

1. 1. 1. Actual behavior

Firefox opens with one empty tab. Forcing me to got to «history -> recently closed windows -> restore» everytime I quit Firefox or shutdown the mac.

1. 1. 1. Device & build information

• Device: MacOs Tahoe 26
• Build version: firefox 148.0.2
• First seen version: MacOs Sequoia

1. 1. 1. Notes

Fresh migration from Win 11 to Mac. tabs, passwords, bookmarks, plugins migrated from win to mac. Attachments:

I use tab groups actively and would save much of my work in my ever-growing list of tab groups. I saw today that many of them had disappeared. I wasn't signed into Firefox and nor do I have any different profiles made. I see two tab groups that I made yesterday but none from before that. How could this happen? How do I recover so much of the work I had saved up?

Every time I accidentally close Firefox I lose all my saved groups on reopening. I can see they are still there but cannot see how to open them. They are such a great innovation. Please make it easier to restore them from previous sessions. Going through a search history and restoring them one by one is hugely time consuming when they are already there and just inaccessible. btw, I tried using scrounger (via troubleshooting) but the "Save List" is greyed out.

Running on Mac OS 15.6.1

Recently Mint upgraded my FF to v147 - possibly relevant, possibly not. There's no post mentioning anyone having this issue on the Mint forum though.

In my Settings, "Open previous windows and tabs" is definitely enabled, but it doesn't happen. I only get my homepage custom URLs.

I went into troubleshooting mode and FF then behaves.

So I figured the issue must be with an extension - but I disabled all my extensions, and it doesn't help. Only going full troubleshooting mode fixes it.

What do I do next please?

Firefox crashed. I am trying to get it to how I had it before this. One of the problems is the new tabs thing. I know about CTRL-T, I have not used it. I have used the + on the tabs for years. I know, big deal, it's just inconvenient, interrupts my train of thought to switch, which is no big deal. But if anyone has a moment and can answer, it would be a blessing for me. Thank you.

Starting with Firefox 147.0, new tabs appear at current tab position when clicking on URL. How can I revert back to new tabs appearing at end tab position when clicking on URL?

I'd like to ask about Firefox's behavior and settings. I'm using Firefox with vertical tabs (using an add-on), but it seems to be behaving strangely. The things that have changed since before are: 1. Open from pinned tab 2. Now opens in a new tab → Previously it opened in the same tab 3. Clicking on a newly opened tab opens a new tab again → Previously it would open pinned tabs/same tabs → in a new tab It has changed. I haven't changed any of my Firefox settings. Windows 11 Home 23H2 Firefox version 139.0.4 (64-bit).

This has happened a few times and confused me but I figured it out tonight. I had a private window open and a regular window open and closed the regular one. When I reopened the regular one all of my pinned tabs were gone. This should be fixed, Firefox should differentiate between the windows and stop closing tabs on the regular window if it's closed before the private one. Kind of an odd thing.

I was able to recover my tabs with a json file thankfully but haven't been able to do so before as I had opened and closed multiple windows trying to figure out where the pinned tabs had gone and the "previous.json" had changed to those new open tabs. It might also be nice to have a few "previous.json" files be created instead of the single one for instances like this.

Description: I would like to request the addition of a "Go to Last Used Tab" shortcut, also commonly referred to as a "Recall" feature. This functionality is extremely useful for quickly switching between the last two active tabs without needing to cycle through all open tabs.

Currently, I use Ctrl+Tab to cycle through tabs in order and Ctrl+Shift+Tab to cycle in reverse order. While this works, it is not ideal for scenarios where I frequently need to switch between two specific tabs (e.g., tab #25 for monitoring the progress of a web app and tab #129 for working on an email). In such cases, having a dedicated shortcut to jump directly to the last used tab would significantly improve productivity and usability.

Proposed Solution: Add a new keyboard shortcut (e.g., Ctrl+Backtick or a user-configurable option) that allows users to instantly switch to the last used tab.

Benefits:

   Reduces the need to manually cycle through tabs, saving time.
   Enhances workflow efficiency when multitasking across multiple tabs.
   Aligns Firefox with features available in other modern browsers.
    

Use Case Example:

   I’m actively working on a task in tab #129 (e.g., writing an email).
   I periodically check the progress of a web app in tab #25.
   Instead of cycling through tabs using Ctrl+Tab or searching for the desired tab, I could simply press a "Recall" shortcut to toggle between these two tabs instantly.
    

This feature would greatly enhance the user experience, especially for power users who frequently switch between tabs.

sense I leave tabs open that I want to watch latter i would like to be able to see the video before I close the tab: when i open it says the tab that is taking the most memory is "https://youtube.com (15668)" I tried clicking and right clicking but no functional it locate or go tab then i opened the drop down the search bar set it to tabs and typed in "https://youtube.com (15668)" but it showed no results.

Firstly, because, It is annoying to manually have set browser.tabs.groups.smart.enabled and browser.tabs.groups.enabled to false every time when installing firefox.

Secondly, because this is not sufficient to restore the normal correct beaviour. Tabs cannot be detached despite browser.tabs.allowTabDetach being true.

FF 141.0 on FreeBSD, only extension is NoScript.

What needs to be done still so that tabs can be detached?

P.S.: Suggested long term solution: Introduce an option "Disable tab groups ENTIRELY, restore behaviour as it was before introduction of tab groups.".

Tab groups being returned to Firefox desktop a couple of months ago is one of my favourite features, which makes my life significantly better. However, I cannot find any information on its presence in Firefox Android. Is it added and not well documented? Is it not added? Is there a plan to add it to Firefox Android?