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>Firefox normal collection, automatic or triggered in about:memory, will reduce memory used by Firefox about the same as restarting firefox.

Obviously not, since the memory usage is increasing without bound despite no corresponding increase in memory-intensive tabs. Thanks for suggesting an alternate workaround for the collection failures though.

>If you are dealing with normal amounts of memory usage and you have less than 16GB you may consider upgrading RAM considering this is as little as $40-60 at this point and well worth the look.

I have 32 GB, which it (thankfully) hasn't come close to, but would, if I weren't periodically restarting. Kinda funny how we automatically don't expect 16 GB to be enough memory for text/image web pages though.

>The check before closing multiple tabs didn't get turned off somehow the default changed in 2021 to default unchecked.

Makes sense, I think it was a while since I was shocked to see that behavior.

>Lastly the behavior regarding closing the last window closing Firefox remains unchanged. It does in fact still work that way. If it didn't properly close I would suggest that is a bug or a second window on another workspace.

No other workspaces, so probably a bug. I found this report of something very similar, though on Mac rather than Windows:

https://bugzilla.mozilla.org/show_bug.cgi?id=1772056

>If all you desire is to restart as opposed to actually closing firefox you can trigger a restart in about:profiles this has the benefit of working no matter how many windows you have open.

Thanks, but I'd prefer the option that can be done with a few quick key commands, and Firefox isn't customizable in that way anymore.




The quit behavior does seem to be a Mac specific behavior not a bug. You'll note the request to change it is labeled an enhancement as opposed to a bug. I agree it seems a sub-optimal choice.

Your memory usage growing without bounds on the other hand is obviously a bug. I would create a fresh profile and see if you can reproduce this behavior without extensions and report it.




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