We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

为提升您的使用体验,本站正在维护,部分功能暂时无法使用。如果本站文章无法解决您的问题,您想要向社区提问的话,请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问,我们的支持社区将会很快回复您的疑问。

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

firefox doesn't release memory

  • 1 个回答
  • 7 人有此问题
  • 1 次查看
  • 最后回复者为 cor-el

more options

Why is Firefox hogging so much memory? I have to close/start Firefox about once an hour just to release memory. Firefox starts at about 165Mb and shortly will top out at over 550Mb when I'm forced to restart due to it's slowing down.. I normally only have two or three tabs open at a time. Is there any adjustment or tweak I can make that would release memory automatically?

Why is Firefox hogging so much memory? I have to close/start Firefox about once an hour just to release memory. Firefox starts at about 165Mb and shortly will top out at over 550Mb when I'm forced to restart due to it's slowing down.. I normally only have two or three tabs open at a time. Is there any adjustment or tweak I can make that would release memory automatically?

所有回复 (1)

more options

You can open the about:memory page to see the current memory usage. There is also a button at the bottom of that page to minimize the memory usage. so you can try that.

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).