Firefox Community Forum

In 2024-25 Microsoft Edge gained the ability to limit the usage of physical RAM that the processes uses. Once that limit is reached tabs are put to sleep or are unloaded. So a user of Microsoft Edge could restrict the memory usage to say 1GB or 2GB or 3GB and so on till the maximum available physical RAM.

Does Firefox have such an ability? Is there some flag or settings in about:config that can be enabled for a similar feature to be used? Does Firefox have ability to put tabs to sleep once SWAP is started to be used? Is there some flag or settings in about:config that can be enabled for a similar feature to be used?

If none of one of the above is not available with Firefox then will Firefox add this feature as part of the browser in the future?

hi there, I'm using FF147.0.3 on a windows 11 version 25H2 laptop. I use google as my default search engine. When I open a new tab the google search page opens as usual. But now all of a sudden as soon as I start typing, search suggestions are appearing in the address box and not in the main google search page bar.

I've tried "settings-search-address bar" and turned off all features but that had no effect on the problem. I've reset the laptop several times but the issue still remains.

This problem is really annoying so any help would be great. Cheers Jeff

Not sure if I need to reinstall. I have an account. I'm looking for the page with the checkmarks (hide people you know, wants to be friends, delete entire right side, etc. There have been an overwhelming abundance of ads sneaking into my feed. Should I re-install? Actually, I tried but nothing gets updated. Mostly, I have relied on F.B Purity probably 10+ years. And now I don't know how to revive it.

I'm trying to diagnose an unusual problem on a relative's computer elsewhere in the country via TeamViewer. When Firefox is initiated, the same picture (a man taking a shower) appears, and the VERY 'long URL starts with a Yahoo image file (yimg) and also contains buzzfeed.com well into that URL. I thought I could easily diagnose this, and have failed. Home page is set to blank page. I cleared all browsing data. When that failed I exported bookmarks, created a new profile, and the problem still continued, even before importing the bookmarks or adding any extensions. Something is retaining the unwanted startup behavior. Tonight, out of desperation, I will reconnect and look through the registry.

Can anyone surmise why an unwanted URL is being invoked upon Firefox startup?

I have downloaded this plugin, but I cannot find any advice on how to operate it. I have opened a page (which I have created) rendering part of a high res iiif image, whose whole iiif pyramid is available for viewing. But I cannot find any button that activates the plugin.

The plugin promises "With this addon installed, you will be able to download the highest available resolution for files available on digital libraries compatible with the IIIF protocol."

How can I download the whole high res image?

Firefox won't save my gmail password. I don't know how that is done. When I sign in to [edited from public] @gmail.com, firefox never asks me to save the password. What can I do?

i cant export them when i click on the button it open a little window which i then confirm and then nothing happens. if i click the little eyes to see the passwords nothing happens if i click the edit buttons nothing happens. the copy buttons don't work. the only thing that still works is the auto fill.

I just had a firefox tab with a pop up asking me to try ai features... my options were "yes" or "maybe later". How do I stop the slop sales? I want ZERO pop ups... from Mozilla or anyone else! I didnt see settings that would disable mozilla sales pop ups - is there some way to turn these off permanently? I have already turned off the ai features. Really appreciate any suggestions!

Please return my Computer to using Firefox default as my browser as it was 2/01 /2026.Ive tried several times to do this w/o success . I was using windows 11 and have been trying to get rid of MS365 which I never used but have been charged for a solution , but have been blocked and refused cancellation after they asked me to change my email address and PW . Insanely confusing !

I would like to remove the search options from the address bar because I preferred the old setup with a separate search window (and the address bar was just unable to perform searches). How can I set this up?

Dear Folks at Firefox, Mozilla

In last few days I really have a big problem with trying to browse with my favorite browser Firefox. It is that cursor always goes to address bar instead of search bar when I am trying to surf the web. I tried all the fixes that I found online with changing things in about:config still with no solution.

I am running on Windos 11 and using latest Firefox version.

Kind regards Aljosha Mileta