Firefox Community Forum

I am a developer.I want to know the source code location in Firefox that reject tracker cookies and the code location for obtaining the tracking protection list after installation

I use a lot of containers (love this extension!) and have an improvement suggestion.

It would be helpful if the entire tab was colored, rather than just the little line at the top. I have a hard time seeing the line and distinguishing between similar colors.

For context, I have to log into multiple email and website accounts for work. The tab descriptions are often the same (for example, I'll have 3 or 4 google accounts open and they all say "Gmail" or "Admin console") so I have to click on each to find the right one since the colored line is hard for me to see.

I currently have Firefox to open at startup showing three different websites. When I open a new window, the same three sites are open. I would prefer all new windows to open with one new tab only. I don't much care whether that new tab displays some sort of blank page or home page or a website I have chosen or whatever.

I can't find a setting or an extension which allows this. Can anyone help?

Hello, Win11 Pro 24H2 Firefox 136.0.2 (64-bit)

When I alt tab over to my firefox windows and then press ctrl t to open a new tab it does not work most of the time. I have to sit and hit the keys 10-20 times before it will allow me to open a new tab. Do you have any idea why this is happening? I have tried safe mode with firefox and the issue persists so it is definitely not any extension that I run.

Can anyone please help me figure out why can't I access my multiple open Firefox tabs on my Widow 11 desktop unless I open a new tab, and then click on the three line Firefox app menu symbol, then select "History" and then go back? I don't even have to choose a function under "History". I just go back to the tabs and they have become available to be selected and activated. This fix is only temporary and may have to be repeated several times in one session. The misbehaving tabs show up in a horizontal row over my toolbar area (sometimes as dark panels after an update) but clicking on them just causes the row of tabs shown, or the vertical list of excessive multiple tabs, to disappear. I tried selecting troubleshoot mode, but did not see any indications of errors. This problem only began after my last Firefox update and does not go away after a Windows reboot.

Don't understand WHY every site I visit, ends up as a Tab. I would like to have ONLY the ones I need! Also, where is the tab that I used to have to allow some sites to post?

When dragging or selecting a tab it forcibly moves it to the end of the tab bar.

As it would if you pressed move tab to the end, But without actually selecting it. Not sure why it's doing this and nothing is selected and it didn't happen before the update. And it only happens every once in a while.

In the Firefox View tab, we can search for Open Tabs. I am wondering how I can make a strict search for a particular pattern. For example, let's say I have hundreds of tab open for youtube like below:

https://youtube.com/watch?v=<random> https://youtube.com/watch?v=<random> https://youtube.com/watch?v=<random> https://youtube.com <---------------------I want this one to appear in my search

how can I ONLY search for open tabs that is the youtube front page (i.e to not match anything after the ".com"). If I just search for "youtube.com", it will match all of them, but I only want the front page.

Then, i can quickly close all of the duplicate

Hi,

I recently made an update and now got Firefox 136.

Now I´ve got the problem, that tabs where some sound is playing are getting resized.

There is no option for disable this and I haven´t found the specfic path for the about:config.

Any help would be welcome

Authentication code

If you have a legitimate question, please start a new question at /questions/new with details.

I'm a user of a site where I have ended up with a lot of accounts. I use the container extension to make it so I can have each account logged in simultaneously. However, since I added the accounts in a random order, the list is in nothing approaching alphabetical order. There are so many now it makes it hard to find them; plus I have containers I use for other sites. The only way I can find to reorder them is to remove and remake the containers in alphabetical order. I think it would be useful to make it so in the settings page there was the ability to grab a handle on the left-hand side of the container listing and drag it to be where you want it in the list.

现在的版本是136.0.1 之前鼠标悬停到标签页，会出现关闭的x按钮，这样无需切换标签页就可以关闭想要关闭的页面。 现在鼠标悬停标签页，关闭按钮也不会出现了，必须把这个标签页切换为当前页面才能关掉。 请问这个问题怎么解决？ （firefox的历次更新，似乎一直在去掉用户喜欢的，习惯的功能与特性，一直在自以为是的为用户制造麻烦，这个软件的衰落是必然的） The current version is 136.0.1 Previously hovering the mouse over a tab would bring up the close x button so that the page you wanted to close could be closed without switching tabs. Now when I hover over a tab, the close button doesn't appear either, and I have to switch this tab to the current page to close it. How to solve this problem? (The successive updates of firefox seem to have been removing the functions and features that users like and are used to, and have been making trouble for users, the decline of this software is inevitable.)

Translated with DeepL.com (free version)