Firefox gemenskapsforum

如题，请问如何跨设备同步标签页群组？ 现在似乎只能跨设备同步已经打开的标签页，但是无法同步标签页群组。

As the title suggests, may I ask how to synchronize TAB groups across devices? It seems that now only open tabs can be synchronized across devices, but TAB groups cannot be synchronized.

After an update (seemingly, I did not run 'sudo pacman -Syu'), the tabs have changed in look and to be frank i find the new layout ugly. How do I turn it back? Attached is a photo of the new tab groups, i couldn't get one of the circular tabs.

When I open many new tabs, I'd like them all to be loaded immediately (as soon as they the new tab is created, a.k.a. eager loading). The reason is that, when I click to actually see those pages, if they are already fully loaded, that will make user experience much smoother.

Please see attached image for a demo of current behavior: browser had plenty of time to load those new tabs in background, but it didn't.

I understand that lazy page loading is a way to preserve RAM and CPU cycles. I know that is usually a good thing for users who are used to working with only one thing at a time and/or have limited hardware resources. However, I think there should be an opt-in feature of eager loading, which would optimize a lot the time for experienced/heavy users.

Thank you!

I am using Firefox on Linux Ubuntu 26.04. I normally work with multiple tabs. Then I quit Firefox with all tabs open at the point of quitting. Some times on the rare occasion there can be a forced quit due to some issues. In my settings I have configured it not to open the previous tabs. In fact I want a blank page. But whenever I reopen Firefox, it opens those tabs and tries to reload which is annoying. Some of these pages take a long time to reload, and why would I want to look at tabs which I already have read. Or if it crashes due to some website on a tab why reopen something that crashed in the place ? Can you fix this. Thanks.

Make "ask before closing multiple tabs" the default behavior on fresh install

I've lost count of how many times a new installation of Firefox has caused frustration closing multiple tabs without warning. This should not even be a feature. It is a defect that has existed for years in Firefox. Every new installation comes with this option disabled, so when trying to close just one tab after a fresh install users accidentally close the window with every tab, without asking "are you sure?"

The confirmation box "are you sure?" should be the default behavior, not a "go into settings and fix that after it is too late" because realizing that the problem is there should not be a condition for the user to realize the option is not on. Fix this on next and upcoming releases, please. For God's sake. I'm tired of loosing progress every time after a new installation of Firefox, and I'm sure millions of users have faced same frustration, at some point, including you.

this is not a question. It is a bug report.

Best,

Ronald Ramires

About a month or so, opening tabs changed. It's more annoying and less convenient now for no clear reason.

Before, when I opened 20 links in new tabs, the existing tabs were pushed to the left. Now, the new tabs disappear to the right, and I need to scroll the tabs list to see them.

This makes researching things annoying. Especially when I'm trying to find anything useful among tons of useless search results. Normally, I would see every tab that I opened. I could always instantly see by the number of open tabs and domains if I should continue the search. No tabs? I haven't found enough. Same domain? I'm probably running in circles.

To replicate this workflow, now I'd have to manually scroll every time I open a new tab, which would be mighty annoying.

Meanwhile, there's no advantage to seeing my old tabs rather than new tabs. The new tabs are always more important in the moment because I just opened them.

Can this be changed back to old behaviour in about:config, or by some arcane profile hacking?

1 - Sort tabs by {fqdn, date open ...} 2 - Create automatique group for {fqdn, date open ...} 3 - Close tabs with site browsing (not exactly double, mean same site but with two different page)

I would like to make Firefox web browser to save automatically the "tab group" created.

The feature is already there by left clicking on the group and choose "save and close group". I would this to be automated as default behaviour at every attempt to close the last tab of the group, so the "tab group" never gets deleted by itself. Only deliberately left click on the tab group and choose "Delete group".

Thank you in advance for your time reading this. 🙇

There must be some setting I accidentally engaged by hitting some kind of key combination but there are the contents of 2 separate tabs on the FF window. Maybe it's some new 'feature' they added but I right clicked on the tab and nothing looked like it applied to this. What is it and how can I make it stop? I just want each tab to have the contents for that site. If you know what's going on, maybe explain it simply and I'd also like to thank you.

I've been using the split view feature and really like it... however I constantly find myself doing the following:

Having a split view open with related pages, for example a list view in the left pane, and I want to open one of the items in the list view in the opposite pane, currently I have to:

1. Copy the url in the left pane 2. Switch to the right pane 3. Target the address bar 4. Paste the url 5. Load the new url

Ideally an additional 'open link in x' option could be added specifically when a user is in the split view, that will open the link directly in the opposite pane of the current split, so left > right or right > left.

My question is, is there is a way to do this already; I cannot find any reference to this in the docs.

"Open Link in Opposite Split View" would be perfect.

How can I make sure the Vertical Tabs sidebar stays visible in full screen mode?

It worked this way by default until the [154.0 release](https://www.firefox.com/en-US/firefox/154.0/releasenotes/#note-792047):

> Fixed the Vertical Tabs sidebar staying visible in full screen mode. It now hides along with the toolbars and reappears when the cursor moves to the edge of the screen.

Is there a config setting that re-enables the old behavior? I want the address bar to be hidden in full screen mode, but not the Vertical Tabs sidebar.

Hi all,

Sometimes Firefox just closes a couple dozens tabs - I keep around 200 or 300 open - without my request or confirmation. It's not frequent, but quite annoying. Clicking History > Recently closed tabs > Reopen all tabs does not restore all. I don't know where I can find references for the lost tabs or Firefox logs where I could check what happened. My only suspicion is that I inadvertently rest my hand or finger somewhere in my notebook's trackpad, and somehow Firefox understand that as a request to close several tabs at once, but I have no clue if that makes any sense. I didn't test in Safe Mode because this happens too unfrequently for me to tell if Safe Mode avoids the problem.

Could you pls help me finding the reason for that? Does Firefox keep any kind of log I can check? Are there any keboard shortcuts or mouse/trackpad action that can be set up to do this?

Firefox version: 153.0.1 Distro: Linux Mint Version: 21.3 (Virginia) (Based on Ubuntu 22.04 - Jammy) Kernel: 5.15.0-186-generic

Thanks!

I have vertical tabs enabled and the "expand when hovering mouse" option is activated (see screenshot). However, the latter functionality tends to glitch at some point in basically every session. I can't tell if a specific action triggers it, so far it seems pretty random. The glitch is that either the tabs are expanded and won't collapse, or the opposite: they're collapsed and refuse to expand when I point at them. Is this feature maybe still experimental? or something? I'm running Firefox 149.0b5 DEveloper Edition on Garuda Linux (Arch based).

I love vertical the tab view. Unfortunately, on one of my systems, vertical tabs to not render correctly. Groups are shown, but there are no favicons or titles shown (see attached image). The tabs are also not clickable. Any insight into how I could debug that would be amazing!

I have lots (~100) of tabs open, distributed among windows and virtual desktops. Every now and then the laptop fan starts running wildly, and I identify a CPU hogging webpage in about:processes. How can I now switch to the open window/tab of that webpage to close or unload it? I would expect a click (or context menu item) within about:processes to bring me there. Currently I have to scan through all desktops/windows/tabs to find the page.

The Alt-<number> keyboard shortcut is used to switch between tabs. However, the key event used to switch a tab seems to also propagate down to the content itself. This creates weird interactions:

- I switch to third tab - The web page running in the third tab actually uses Alt-3 to do something - After switching tabs the web page does something unexpected because the browser chrome didn't swallow the event during its tab-switching procedure.

The most irritating candidate seems to be XenForo forum software that uses Alt-<number> to go to different sections in its menubar. For example, alt-4 seems to open a search page and going there provides no new entry in the browser history. So, if I've tab-opened the forum to display new posts and then later I switch to it using Alt-4, it makes the content go to its search panel with no way to go back to new posts. Ironically, switching _away_ from the tab 4 does not register to the content so I can't even use the forum's own keyboard shortcuts to navigate back to new posts section or any other section. Having the forum in tab X will only ever let the forum see Alt-X and nothing else.

This all stems from the fact that Firefox lets the initial tab-switching key event through whereas I think it shouldn't. It maybe should if the corresponding tab is already active but it certainly shouldn't when a tab-switch actually occurs.

I've obviously disabled the content's capability to override keyboard shortcuts but it doesn't help in this because the content is not overriding anything: it seems to be just listening to a keyboard event that it shouldn't see.

Did I miss some option in about:config or do others see this as well?

Hello! I really liked the vertical tab panel management before, if I wanted it to disappear I've pressed ctrl + alt + z and if I wanted it to show only icons of the websites - I could press ctrl + alt + x twice and had the mini version of it. For some reason, now it's gone, when I press ctrl + alt + x twice the panel is gone completely. Could you help out here? Essentially, I want to be able to make it look like that (screenshot attached), only without the AI Assistant.