why isn't firefox freeing memory when a page is closed?
I just read that in the next version (54), firefox will be using up to four separate processes, and that that would save memory. I think my version may be doing so since 53, since it does no longer appear to keep session cookies for windows/tabs shut down. What I do NOT understand is why firefox does never free memory. I have to quit it for it free memory, even for closed tabs/windows. The free memory method provided by some plugins does not help. This ia a major issue with firefox, for me the worst one. :(
Todas as respostas (1)
To restore it immediately?
Is your computer running out of memory?
Have you tried to fill it with other programs? Does Firefox unload then?
You could have a look at about:memory