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A few years ago jscher2000 gave me wonderful instructions for how to create some of the features that were once easy for ordinary users like myself to control through an Extension called TabMixPlus. Apparently there was some big disagreement between the developer and Firefox and they completely disabled it. At any rate, I'm continually frustrated when I accidentally move a pinned tab to a new window while trying to move or resize Firefox. I would like to know how, in about:config, I can create a setting with which I can protect pinned tabs. Thanks.

When tabs are inactive for a long time, they are unloaded from memory and their icons disappear. This is inconvenient because you need to manually load each tab to visually see which one is which, so that the icon is loaded. When I close and open the browser, the icons that are present do not disappear, it seems to happen after a while, as if some kind of cache is deleted in the browser. In such suspended tabs, there is also no place for the icon physically, and when I open the tab, the name physically shifts to the right and the icon appears.

Suspended tabs without icons on screenshot 1 are highlighted in red. The 2nd screenshot shows a list of all my extensions. I use Simple Tab Groups to hide tabs, so I have a lot of them and some kind of memory offloading is necessary, but the lack of icons prevents me from using the sessions I created earlier. And Simple Tab Groups most likely does not affect the absence of icons, because when I unload tabs from memory through this extension, the icons remain.

I would be grateful for advice on how to fix the situation.

I frequently have the problem of accidentally detaching tabs when I am trying to drag them left and right to reorder them. The interface seems more sensitive than I would like. The unwanted detaching of tabs happens to me many times a day and is jarring and causes me to lose a lot of time trying to put the tabs back. I would like the interface to be less sensitive, i.e. to make me drag it much farther up or down in order to detach the tab. If the feature to fine-tune the sensitivity of the tab-break-off is not implemented, I want the ability to turn it off, so that I can reorder tabs by dragging them left and right without having to worry about them detaching.

I searched and found an 8-year-old request from another user for the same thing, and it had been closed, and linking the user to third-party extensions adding this functionality. However, the extensions were not monitored by Mozilla for security.

This was a non-solution to me. I want this solution either to be built-into the browser, or to be offered in an extension that is monitored for security by the official team.

Hi, so I've "Show an image preview when you hover on a tab" setting under Tabs section "Off". Preview is not showing but instead there is am empty box like on attached image. I couldn't find any other option to turn that off also.

I'm using latest firefox nightly release.

After i closed firefox with two windows it only restored the wrong tab and because most of the tabs were open some time ago i cant restore it from history too. Can i somehow restore them?

I've been having problems with my PC, so I decided to reset Windows to see if it would help. I was able to restore my old bookmarks but I can't for some reason find a way to restore my old tabs. Any help would be appreciated!

Sorry but I really don't like these hover 'tooltips-boxes' that appear on the tabs if I hover them - and I'm trying to turn them off!

I have set all three of these to FALSE but they are still there after reboot.

browser.tabs.cardPreview => FALSE browser.tabs.cardPreview.enabled => FALSE browser.tabs.cardPreview.showThumbnails => FALSE

1. Close Firefox (FF) with some tabs open 2. While FF is closed the websites are updated 3. Open Firefox, tabs reopen 4. Go to tabs

Expected: Tabs should the latest version of the website (ie the page has been refreshed)

Actual: Tabs are showing the old, previous (cached) versions of the website and not refreshing to show the latest

User has to manuall refresh each tab to see the latest version of the page

Are other people seeing this issue?

Mozilla tab keeps crashing (especially at YouTube) I was wondering if someone can help me find out why!

like tell me how to show the log or something to identify what is doing the crash.

Thank you in advance!

/* Make bookmark icons smaller */

1. PersonalToolbar .toolbarbutton-1 .toolbarbutton-icon {

   width: 12px !important; /* Change to desired size */
   height: 12px !important; /* Change to desired size */

}

/* Adjust web address font size */

1. urlbar {

   font-size: 10px !important; /* Change to desired size */

}

/* Make toolbar buttons smaller */ .toolbarbutton-1 {

   padding: 1px !important; /* Adjust padding for buttons */
   margin: 0 !important; /* Remove margin if necessary */

}

/* Hide close button on pinned tabs */ .tabbrowser-tab.pinned .tab-close-button {

   display: none !important; /* Hide close button on pinned tabs */

}

/* Show close button only on unpinned tabs */ .tabbrowser-tab:not(.pinned) .tab-close-button {

   display: block !important; /* Show close button on unpinned tabs */
   opacity: 1 !important; /* Always visible on unpinned tabs */

}

/* Make the tab font smaller */ .tabbrowser-tab {

   font-size: 9px !important; /* Change to desired size */

}

This is a problem I used to experience a while ago, and then I wasn't experiencing it at all for a long time; however, it's just cropped up again.

I'll be browsing like usual, then I click a link, and that page won't load, just endlessly "waiting". Then I open some new tabs and try visiting other websites, but they also get stuck in the "forever loading" state.

It's not an internet problem because other programs on my computer are still connecting just fine, including to the same sites I'm trying to visit on Firefox.

An interesting wrinkle: other sites that I already had open tabs in when the problem starts will continue to be able to connect to other pages in that site and otherwise receive new data from that site, whether in the same tab or in a new tab. Specifically YouTube and Discord. I can continue receiving new Discord messages and watching new YouTube videos, while other sites fail to load. That is, unless I close all open tabs of those sites and then try to visit them; then they also stop working like everything else.

I'm not sure what the cause could be. In the instance that happened today, the link that initiated it was literally to the homepage of the same site I was already on. And nothing seems to resolve the problem except for exiting Firefox entirely and relaunching it.

Hello so my computer crashed from a power outage and firefox decided to open random tabs i haven't had opened I ages but didn't bother to open the tabs i had previously had opened. I want these tabs back

I use two Firefox windows: one that has the web interface of my music player only, and another window for other internet browsing.

However, sometimes when I open a link from outside Firefox it opens in the window of the music player rather than in my "browsing" window. Moreover, when I switch to Firefox (using Cmd+tab on MacOS), the music window is selected rather than my "browsing" window, even if the last selected window was my browsing one.

Is there a way to make a window exclusive for a tab so that no other tabs are open in that particular window (and perhaps the tab bar is hidden)? Or is there to designate one of the windows as the "main" window?

Hi,

Is this new feature? Once I click on link with middle mouse button, that tab is opened and switched to it. Previous firefox versions only opened tab and thats it. It is very frustrating. I want open multiple tabs and then view those tabs. Now I have to, suppose I have 5 links listed in webpage:

I middle mouse 1st link Then I have to return to my previous page I middle mouse 2nd link Then I have to return to my previous page I middle mouse 3rd link Then I have to return to my previous page I middle mouse 4th link Then I have to return to my previous page I middle mouse 5th link Then I have to return to my previous page

If it is new DEFAULT, then please make ant option to switch back in about:config, thanks!

Is there a feature or add-on that will allow me to see all of my tabs, about 60, in a double menu instead of crammed, forcing me to use the horizontal arrows to scroll? I'd prefer to see them all at once and have them accessed immediately.

An unwanted bookmarks toolbar appears above the URL field, as shown in the image.

After all the bookmark shortcuts it contains are closed, and FF is restarted, the marks reappear.

How can they be purged permanently?

I recently graduated from Seton Hall University earlier this year, and released the laptop they gave me from their system to where I am the sole owner of it. I just converted to Firefox & Thunderbird, but for some reason Firefox automatically opens the Seton Hall website when I open Firefox. Microsoft Edge never did this, but I really don't to switch back to Edge. Does anyone know how I can stop Firefox from automatically opening the home page for my former school?