Firefox Community Forum

When I opened Firefox on my desktop this morning, there were tabs open that I did not open. The websites in those tabs were not ones that I had gone to on this computer either. The websites are ones that I visited on my Android phone. I synched the devices yesterday, I think - the process was confusing.

This is a new problem, I've only had on this new device, previously when closing tabs, they wouldn't move till the mouse had been moved away.

Now, they move in the fraction of a second before the tab closes, which frequently means a different tab is now under the mouse and then that tab that I didn't want to close, closes.

I'm not sure what the problem was since I imported my profile from my previous device. Maybe there's something in the config that I can change to fix this?

Thanks!

FireFox Mozila 115.13esr 64 bit, Suddenly hang while working on 2 to 3 tabs respectively. And In taskmanager It consumes alot of memory and dump the whole system speed.

How can I disable any non essentials background usage or make it light for window 7 with get no load.

Thankyou!

Hi Was told to ask new question off of this tread. https://support.mozilla.org/en-US/questions/1314940#question-reply

I have similar issue. Have file that has all the tab history, but can't get Firefox to recognize or use it. The scrounger pulls up everything so the file is good it seems.

Why can't, or how do we get Firefox to use it?

Thank you

I have "Open previous windows and tabs" checked in the settings, And have been using firefox in that manner for years, Like I would close the browser, And would beable to come back to what I was working on. But after an update, I came back to all my tabs gone, And I opened multiple tabs and closed, And opened the browser again and there were no more tabs. I followed the instructions in a earlier post of the same problem but problem persists. https://support.mozilla.org/en-US/questions/1429964 Please help I lose productivity without this feature. Thank you, Paul

I use multiple windows with multiple tabs in each window. I am wondering if Firefox can be improved so that when I open a link in a new tab it opens in my CURRENT window (the one I'm looking at in front and the one in which I asked to add a new tab) rather than a window in the background or minimized. Firefox chooses to open new tabs in the last window in which I opened a new tab, even if they're in the background or minimized, which gets very annoying because I am constantly switching between windows to work on different topical projects. If this could be fixed I would appreciate it! Thanks.

I have an issue with firefox.If I click the tab ,it should move to next field.when I click up /down arrow in drop down field ,it is moving to next field without clicking the tab itself..it's happening only in Firefox ,If I try in other browsers like chrome ,IE it works. Is this issue related to extension or browser version or should correct it in javascript code.what should I do??

For the past week links i click on will randomly not open in the tab nor will it be able to refresh(its greyed out), I'll have to close the tab and click again and it will usually load that time.

I have already cleared the cache and cookies, refreshed AND re-installed Firefox and this problem is still occurring.

I recently switched from Chrome to Firefox and I find the following behavior mildley annoying, how can I change it?

I have a wide screen and usually use only half of it for one window. If I have Firefox on the left with a few tabs open and want to bring one of them to the right, I drag the tab to the right edge of my screen and it docks in to the right half of the screen.

So far so good - behavior is the same as for Chrome. Just that the new Firefox window on the right now is the last window in the Windows windows hierarchy (which shows if you press Alt + Tab). Meaning it will open behind all windows that are already opened and I have to bring it to the front by pressing Alt + Tab and clicking on the last window.

That is annoying and - it seems to me - a very unlogical thing to do. Am I the only one experiencing this problem? How can I switch that behavior such that the window opens on top of all others (as expected and as Chrome does).

Thanks.

I recently switched to Linux mint (cinnamon) from windows 11 and have set firefox back up but the tab bar now squishes the tabs, like chrome ,instead of scrolling, like it had on windows 11. Is this feature not available on linux? And if it is how do you set it up, because I cannot find anything about it in the settings. Many thanks!

Hi,

Since the last update (I'm on 127.0.2) or at least very recently in the last 2 weeks, my tabs previously closed with Firefox as a whole that should open with Firefox, on start up, don't and I'm redirected to my homepage.

(I have tried finding help on other posts of the same nature but can't seem to make it work hence the new post.)

I have tried changing my homepage to verify it was redirecting me to it. It did. I have tried restarting my computer. Didn't work. I have tried disabling and re-enabling the options. Didn't work. I have tried all this on my work and personal computer. Same results. (They do not share the same settings)

I feel like Firefox opens my previous tabs, opens Firefox once again on the homepage and then closes the window with all tabs. I'm saying this because it happened 2 to 4 times that after I restart my computer, it opens 2 windows on 2 different windows desktops like I did when I worked before. (with the previously closed window on the second window opened...) Also, another reason for me to believe this is : the newly opened windows have a format which I used to open my second and third Firefox windows with that were very different from my first one (usually full screen).

I am lost at what I could try to do to fix the issue. I'm not sure how much of what I shared can help to find a solution so I tried to dump as much related info as I could.

Thanks for reading me, Ludovic

This has been happening for a while now, it’s been happening multiple times a day and at random times. I can’t switch to other tabs or if I want to switch to a tab that’s like 5 tabs away, it will just group the tabs together. I can’t use the X button either to exit these tabs. While this happens my Mac acts weird and highlights random things as well. If I want to open a link it will open a whole new window for that tab although I turned that feature off in preferences. The only way I can fix this temporarily is to shut my Mac down and then get back in.

it no have option "last session" or something. they just disappeared. they have on history, but it have tabs from celphone too. i don't like to searching betveen this crap

Hello all. I am looking for a way to prevent the width of tabs from resizing when either adding or subtracting tabs from the tab bar. The only reference I can find to this issue is a 2014 post found here: https://support.mozilla.org/en-US/questions/989387. The suggestions therein do not apply to the current FF version. Among other things, the suggestion to go to the setting "browser.tabs.animate" does not seem to apply to the current FF version since I can not find such a setting. Like the OP in the 2014 post, the auto tab resizing drives me nuts! (Maybe he/she and I are the only people in the whole FF world community who are bothered by this?!) I would much prefer the tab width to stay the same and use the arrows on each side of the tab bar to access tabs that do not fit across the screen when many tabs are open. Any suggestions would be greatly appreciated. I am using FF 128.0 with Win 10 22H2 build 19045.4651. Thanks for any suggestions. John H