Firefox Community Forum

Hello.

1. How to save a tab group without closing it? 2. How to make individual tabs in a tab group permanent? (So when you close a tab group only the permanent members are preserved.)

While running Firefox on MacBookAir with macOS 15.7.2 to browse simple websites I keep getting the below warning message. I may have 2 or 3 other apps open (like Apple Mail, MS-Word, Preview). "Heavy memory usage You're running out of memory and your Mac may become noticeably slower. Consider quitting some applications. Firefox 2,48 GB" So I quit Firefox to re-open again and continue my work. Does somebody has an hint where this message can come from ? Any settings to change on my MAC ? Thanks for helping

This might be quite "old man yells at cloud" of me, but oh my god I am so fed up of everything putting AI in as a "feature" for no reason.

1) No one asked for this. 2) It is bad at doing whatever it is designed to do. (It's not helpful, it's not even neutrally unhelpful, it's ANTI-HELPFUL.) 3) It is always on by default, or worse, impossible to turn off.

At the very least AI features need to be off by default, because it's rubbish.

Firefox is meant to be a bastion of sanity and safety in a world of exploitative techbros trying to steal our data and trick us into making money for them. So-called "AI" goes against this. Please, Firefox, be better.

As of 20th Nov 2025, here's how to turn off AI features. Go into about:config and set all of these to false (yes, you’ll have to copy and paste them one by one):

• browser.ml.enable
• browser.ml.chat.enabled
• browser.ml.chat.menu
• browser.ml.chat.page
• browser.ml.chat.page.footerBadge
• browser.ml.chat.page.menuBadge
• browser.ml.linkPreview.enabled
• browser.ml.pageAssist.enabled
• browser.tabs.groups.smart.enabled
• browser.tabs.groups.smart.userEnabled
• extensions.ml.enabled
• browser.search.visualSearch.featureGate

in addition to nuking AI, it’ll also speed up your browsing

I am writing the following sentence in html: <a href="https://www.users.no/ingehelland/Desktop/QDT_article.pdf">QDT_article</a>. Firefox refuses to open the file

When a video is popped out, in PiP mode, and the "owning" page is scrolled such that the video "origin" scrolls off the viewport, the PiP video pauses. If the video is started again, and the page is scrolled more, it will re-pause.

This seems to be a Firefox behaviour and not a site-specific one.

Is there a setting to keep the video to continue playing?

This would be helpful on Twitter/X, for example, when scrolling the timeline with a PiP playing from a tweet.

I see many complaints about this new version v 149 for the Mac. The most outrageous one is that you can no longer drag links from a browser page (try BBC) to an email or a doc. You have to copy the link then it won't turn blue and only when received will it show up as a link. Like many others after 30 years use preferred over Safari and others I am seriously losing patience with Firefox. On the very day you announce split screen for Ff windows - you disable a vital feature that has worked for years causing me to waste so far 60 minutes of my hard pressed work time. Maybe this will be corrected in the next upgrade. But I am now intending to avoid all Firefox upgrades for 6 months after being offered. I doubt anyone on this forum will come back on this but my set-up is Mac OS Monterey - and Firefox v 148 worked perfectly before today. I hesitate to try and install the previous version because I am not used to doing such tech moves. Perhaps someone in the Mozilla head office congratulating themselves on the marvellous new upgrade will come across this but I doubt it

My user experience on Firefox is being severely impacted and is making me angry. I watch the updates calendar they are once a month. So why can i not go a whole week it seems with a necessary Firefox update to my browser that impacts the performance of websites. I like to have multiple tabs open over a week or more. I don't want to close and reopen my tabs every time I want to use my computer. SO WHY are there SO many updates. It's seriously making me want to uninstall your browser and I have been using Firefox on multiple devices for years. More than 20 years now. It's seriously ridiculous to have a major update every week or even every other week where I have to shut down and save my work on ALL of my tabs just to update Firefox. I have never remember history and I am going to uninstall and reinstall from even greater security because I have serious concerns about the amount of data that big tech companies share with 3rd Parties and the government. I am an honest American citizen and I HATE being surveilled and having my private life sold to the highest bidder. But even though. the safety of your browser is a positive feature it becomes very difficult to WANT to use Firefox when my workflow is CONSTANTLY interrupted.

Seriously, You JUST updated on the 23rd/24th and now just two weeks later there's already ANOTHER update. And who even knows when that one dropped. I only checked it because sites were acting up. And EVERY TIME a site acts up it's because of an update. You have interfered with my user experience with Youtube, and Multiple Streaming Services, and Multiple Chat bots. It's thoroughly dis-satisfactory and disruptive, and ANNOYING. I want a tool that protects me while I am on the web. I do NOT want a tool that ruins my internet experience every week.

my bookmark bar disappered suddenly and all my tabs are gone. i tried to bookmark a new tab but it would not let me. and i didnt do anything different. opened my laptop today and i had to restore all tabs, and my bookmark bar is gone and all my shortcuts from bookmarks are gone too

I have firefox running on my mac desktop, macbook and iphone. Starting yesterday the firefox password manager has stopped working on my desktop - it won't make any suggestions for passwords on web pages. I've been reduced to going to about:prefererences, manage passwords and manually searching for my password. It still works on my macbook and iphone. Any suggestions as to how to debug this?

Hi again, your answer didnt help - below you see the message I get when trying to book a flight on sas.se

kind regards Jan Collborg

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This browser is not letting me connect with my pension website. It allows me to sign in, but the pages with my account are not showing up. How do I get it to recognize the website as safe?

On MacBook Pro running Tahoe 26.3.1.(a), very often in the Search Box/Bar, a vertical gray oval overlays the last characters I've entered for a search. As it gets in the way, anyone know how I can eliminate this?

Thank you in advance!

I am a big fan of the new VPN feature that you guys introduced that is strictly for browser. There are only two current issues i have with them and its the limited bandwidth of 50 GB that is very low and i would like the option to pay a reasonable price for unlimited. Also when i disable the vpn for a website there is a blue pop up in the corner every time i tab over or open the specific page on a new tab that i can't disable or change the behavior in any manner.

The autofill card details isn't working. When I try to I get the message "You have no saved cards."

When I go into the Privacy & Security tab I can see that I have a number of cards saved correctly.