Firefox Community Forum

[article] This article claims there is an "AI Controls" section in Settings. This is not found in v 147.03 (up to date) for Mac. Please let me know how to disable all AI in Firefox.

Is there a way for me to opt out of any new "AI" functionality/features that would otherwise be enabled by default? Like the tab suggestions and perplexity in search. Having AI shoved down my throat from every corner of the internet is kind of frustrating.

Using Firevox 142.0.1 on a MacBook Air. I always have "Always ask you where to save files" checked in Preferences, but lately it sometimes fails to ask me. For example, if I try to download a file from Google Drive. Is anyone else having this problem? Is there something I can do about it?

When attempting to sign in to my social security account I get the following message: Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

I follow the instructions to pin an extension, but when I click on the jigsaw icon, I'm taken to the add-on manager page with the ability to review recommendations and manage the extensions and themes. There is no option to pin any extension. I saw this issue on an expired post to Mozilla but the answer was incorrect.

Any ideas? I can't access my password manager extension even though it's there....

I did use yahoo email for long time but now I want to switch to g mail address for my own protection and will keep my home address and will use my personal information as is not further changes.

Here is what the message says: "Firefox is trying to install a new helper tool. Enter your password to allow this" I tried to install but Firefox won't open. Firefox icon just bounces around, I have to force quit to stop it. I DO NOT WANT THIS TOOL BUT I WANT TO USE FIREFOX. By the way this is sent from my other user, as the problem is on my admin. user and I can't open Firefox to do anything!

Emojis do not show on Firefox 146 on macOS. I downgraded to 145.0.2 and they do show, so it seems related to Firefox 146.

I have macOS 26.2 running in both test cases.

Emoji in question: 👨🏻‍💻

Also McAffee notification with all these popups stating that my McAffee protection expired yesterday - I have never had a McAffee notification for a virus or pair for protection from them. Popups are happening every 10 seconds continuously! looks like about 20 or more popups describing different problems with 20 digit numbers and letters as a serial number of the problem!

Since the new CEO of Firefox seems to be very determined to add more AI features to the browser that I've been using (among other things) specifically to escape AI slop, I will be considering switching to another browser. It will be disheartening to abandon the browser I've been using for years, but I value my personal data (and cpu) too much to let an AI handle it. I appreciated his words that it would be "Completely opt-in, you have full control, and if you try it and find it’s not for you, you can choose to switch it off", but I strongly believe that all AI browsers are inherently insecure. The first AI feature that I can't make completely disappear forever with one click will be my sign to switch browsers. Hopefully, Firefox re-thinks its approach and decides not to destroy the exact thing that makes it so valuable - the commitment to protect the users' privacy.

So i've lost access to my email on. my old mozilla accounts and upon logging in on a new device im being asked for a code to the email which i don't have access to anymore is there a way that my info can be synced to a new one. Thanks