Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Mozilla Support में खोजें

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

memleaks for life?

  • 3 प्रत्युत्तर
  • 2
  • 31 views
  • के द्वारा अंतिम प्रतियुतर cor-el

more options

I've been using FF for ~8 years and since I've moved on to Linux, I've also been checking out it's memory usage.

Why does it always happen that when FF starts, it takes around 300 MB of memory (no page opened), but after usage, when I close and open tabs, the usages increases ever after -- 400, 550, 600, 700..... till all my 8GB is consumed.

Don't blame addons and --safe-mode etc... I've tried all those. Instead the value reduces by 100 MB and the same memleaked behavior continues.

Memcaching has been limited to 32 out of which less than 1 MB is in use. So is there any accountability for the memory usage?

I've been using FF for ~8 years and since I've moved on to Linux, I've also been checking out it's memory usage. Why does it always happen that when FF starts, it takes around 300 MB of memory (no page opened), but after usage, when I close and open tabs, the usages increases ever after -- 400, 550, 600, 700..... till all my 8GB is consumed. Don't blame addons and --safe-mode etc... I've tried all those. Instead the value reduces by 100 MB and the same memleaked behavior continues. Memcaching has been limited to 32 out of which less than 1 MB is in use. So is there any accountability for the memory usage?

All Replies (3)

more options

Sorry to hear that.

you can do one thing o for clean intsalltion of the software from the site below https://www.mozilla.org/en-US/firefox/new/

And still you are facing trouble with your FF please visit the article for further details: https://support.mozilla.org/si/kb/install-firefox-linux

Thank you :)

more options

I'll file a bug for this.

more options

Did you try a new profile?

You can check for issues caused by plugins and set plugins to "Ask to Activate" on the "Firefox/Tools > Add-ons > Plugins" page.

  • plugins are not affected by Firefox Safe Mode