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I just updated Firefox to version 151.0. The release notes say:

"Private Browsing Mode now allows you to instantly clear all data from your current session without closing the entire window. When you select the End Private Session button (the fire icon) to the right of the URL bar, Firefox will ask you to confirm to clear your session. Once confirmed, it will wipe all of your private browsing data and open a fresh new Private Browsing Mode session for you."

There is no "fire icon" in my toolbar in private browsing windows. I have tried resetting my toolbar to defaults, but that didn't help. I re-installed Firefox 151.0, but that didn't help. I re-booted my system, but that didn't help. I have run out of ideas.

Can anyone tell me how to get this button to appear in the toolbar in private browsing sessions?

I'm using Windows 11 25H2 on a Dell XPS 9630 tower computer.

Thanks, Bill

Hello,

I am building a browser automation tool using Firefox Developer Edition. Recently, I started running into an issue where an "Agree to Terms" (or Privacy/Welcome) popup appears when the browser launches.

Because this is an automated environment, this popup blocks my scripts from running properly because human interaction is required to click past it.

My Setup:

Browser: Firefox Developer Edition (latest version)

Use case: Automated testing/scripting

What I am trying to achieve: I need to know how to stop this popup from appearing entirely, or how to automatically agree to it. Are there specific command-line flags (similar to Chrome's startup flags) or about:config profile preferences I can inject when launching the browser to bypass this?

I have attached a screenshot of the exact popup I am seeing.

Any advice on the exact flags or preferences needed to silence this for automation would be greatly appreciated. Thank you!

Before thinking about "Free" VPN I need to know whether it's really free or whether I'll hit a limit and be squeezed for subscription money. How can I tell how many GB per month I regularly use?

I have set Firefox to delete all data on quit. It does not. Details of closed tabs are not erased. I would be happy for no browser history to be saved but this does not seem to be an option.

Using up to date software on samsung s23 ultra.

I have been trying to get Firefox to clean up everything when I close it down,

It is so hard as if purposely a 1000 development team have worked on making it impossible.

When I close it down, it must be completely sanitised, no previous site visits, login names, passwords, suggestions - nothing.

And I should be able to achieve that with one button press, not have to go through a thousand individual settings.

I have now spent an hour checking and unchecking buttons, it is crazy. For example I go to the passwords, I have to delete each and every one individually. Maybe there is another screen somewhere, but when I want to interact with "Passwords" I naturally go to "Passwords".

And still, when I go to gmail, it autofills the gmail account! Where did that come from? I have spent an hour trying to make sure it deletes everything when it closes down.

And it should leave no trace on the PC. no temp files, nothing.

Hello,

support.mozilla.org/kb/website-translation says, when you do not have downloaded translation packs, parts of the packs will be downloaded when you first use the translation function.

My questions about this feature: - How does this work exactly? - Will the words from the website which i try to translate be collected and "downloaded"? - How are the translation language packs parted? - What information will be used and sent to servers/cloud to request these parts of the translation packs?

Thank you in advance for your help.

Best Regards

Bjoern

First of all I would like to know why I have to surrender my personal information to get support. If I get one spam email or text I'm going to be pissed and on here looking for the person(s) responsible.