How can I quickly "unclog" firefox when it runs out of memory (with 1000/2000 tabs)

interdimensionalmeme@lemmy.ml to Firefox@lemmy.ml – 34 points – firefox memory clog
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Hi, Once in a while I try to clean up my tabs. First thing I do is use "merge all windows" to put all tabs into one window.

This often causes a memory clog and firefox get stuck in this state for 10-20 minutes

I have recorded one such instance.

I have tried using the "discard all tabs" addon, unfortunately, it is also getting frozen by the memory clog.

Sometimes I will just reboot my PC as that is faster.

Unfortunately, killing firefox this way, does not save the new tab order, so when I start firefox again, it will have 20+ windows open, which I again, merge all pages and then it clogs again !

So far the only solution I have found is just wait the 20 minutes.

Once the "memory clog" is passed, it runs just fine.

I would like better control over tab discard. and maybe some way of limitting bloat. For instance, I would rather keep a lower number of undiscarded youtube that as they seem to be insanely bloated.

In other cases, for most website I would like to never discard the contents.

In my ideal world, I would like the tabs to get frozen and saved to disk permanently, rather than assuming discard tabs can be reloaded. As if the websites were going to exist forever and discarding a tab is like cleaning a cache.

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Have you tried bookmarking things instead of leaving them open as tabs?

Yes, I find that it identical to closing a tab. I never go in the bookmarks manager after. It is very clunky to use, it adds extra steps compared to keeping the tab open. At that point, it's usually easier to use google to find it again, since at least google can search text inside the page, not just the title. I do occasionally dump my thousands of tabs into the bookmarks managers, in a single unusable folder. It hasn't yet happenned that one of these tabs was retreived. But I hope in the future that I could dump all these tabs into another piece of software that will fetch all the tab's body data and allow me to search it all with a local LLM based search like "using my bookmarks, create one browser window with all URLs on the topic of the 7 megahertz maser" We're close but not there yet.