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.

Search Support

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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

I have Firefox and Chrome open to the exact same page. Chrome uses 38MB and Firefox is using 165MB and keeps climbing, Why?

  • 1 valiny
  • 1 manana an'ity olana ity
  • 1 view
  • Valiny farany nomen'i user633449

more options

Firefox has been eating up memory for quite some time. With the new release it's actually worse. I was hoping there would be a fix, but no. It's worse when I try to access my email through yahoo. The memory usage climbs to 1,200MB.

Firefox has been eating up memory for quite some time. With the new release it's actually worse. I was hoping there would be a fix, but no. It's worse when I try to access my email through yahoo. The memory usage climbs to 1,200MB.

All Replies (1)

more options

You can do the following:

  • Ensure Windows is up to date. Install the Fall creators update, and any other updates.
  • Ensure you have the latest graphics driver installed
  • Download an run www.malwarebytes.org

Also note, your computer has RAM to be used. Firefox uses more RAM now than it used to so that it can be faster. The only time this will be a problem is if Firefox is using too much RAM and not releasing it for other programs to use. If your have free RAM, then it's perfectly ok for Firefox to use it to be faster.