Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10,参见 这篇文章

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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
Open

Will Firefox VPN affect the private VPN that I usually use??

George Kitsoukakis 已回复
cj.herrick

I use another VPN service on my Desktop. Will Firefox VPN affect the private VPN that I usually use??

I use another VPN service on my Desktop. Will Firefox VPN affect the private VPN that I usually use??

所有回复 (3)

Hi

Yes, it will.

If you have your Private VPN (Desktop App) turned on and then toggle the Firefox Built-in VPN on:

Your Firefox traffic will be encrypted by Firefox, sent to Mozilla's servers and then encrypted again by your private VPN and sent to its servers.

Because your data is traveling through two different tunnels and being encrypted twice, your browsing speed will drop.

Many websites will confused by the "hop" between two different VPN IPs and may block you, trigger endless Captchas, or simply fail to load.

So, If your private VPN is already on, keep the Firefox built-in VPN OFF. Your private VPN is already protecting your Firefox traffic.

If your private VPN is OFF, the build-in VPN Firefox is a great "quick switch" for one more layer of privacy while browsing.

I havent been able to find the "ON-OFF" setting to make changes. Can you possibly steer me in the right direction. My Firefox settings really dont tell me a lot

thanks

Is VPN enabled in your browser? Do you see the VPN button?

The Firefox built-in VPN is offered in stages to users in the US, UK, Germany and France (starting with Firefox version 149), and in Canada starting with Firefox version 150. It may not be available to you yet, even if you’re in one of these locales, as the staged rollout takes time to reach everyone.

If the built-in VPN is available, you would see a VPN icon in the top-right corner of the toolbar, which opens a prompt to turn on the VPN. You would also need to sign in to a Mozilla account. For more information, see the Use built-in VPN in Firefox article.

If you wish, you can post your feedback about the Firefox built-in VPN to the Mozilla Connect thread.

我要提问

您需要登录才能回复。如果您还没账号,可以提出新问题