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

Search Support

Get Help

Pick your product

Firefox

Firefox

Kivinjari kwa ajili ya Windows, Mac na Linux

Firefox kwa Android

Firefox kwa Android

Kivinjari kwa ajili ya simu mahiri na tablets

Firefox kwa iOS

Firefox kwa iOS

Firefox kwa iPhone, iPad na vifaa vya iPod vya kugusa

Mozilla VPN

Mozilla VPN

VPN for Windows, Mac, Linux, Android, and iOS devices

Firefox Relay

Firefox Relay

Service that lets you create email masks to hide your real email address

Mozilla Monitor

Mozilla Monitor

Find out if your private information has been exposed in a known data breach

MDN Plus

MDN Plus

MDN Plus provides a custom user experience for MDN supporters

Firefox Sync

Firefox Sync

Automatic privacy browser and content blocker

Firefox for Enterprise

Firefox for Enterprise

Firefox Quantum for businesses

Thunderbird

Thunderbird

Programu ya barua pepe ya Windows, Mac na Linux

Thunderbird for Android

Thunderbird for Android

Email app for Android smartphones and tablets

Featured Articles

Mradi wa Beji wazi za Mozilla ni nini?

Mradi wa Beji wazi za Mozilla ni nini?

Kwa nini Mozilla inashiriki katika Beji wazi.

Kuvinjari kwa faragha katika Firefox kwa Android

Kuvinjari kwa faragha katika Firefox kwa Android

Private Browsing on your mobile device is great for viewing websites incognito - without saving information about the sites you visit.

Jinsi ya kubadili browser yako ya msingi katika Windows 10

Jinsi ya kubadili browser yako ya msingi katika Windows 10

Learn how to make Firefox your default browser in Windows 10.

Kusahau kifungo - kwa haraka futa historia yako ya kuvinjari kwenye Firefox

Kusahau kifungo - kwa haraka futa historia yako ya kuvinjari kwenye Firefox

Kufanya Firefox "Kusahau" historia yako ya kuvinjari hivi karibuni wakati na kuacha yengine peke yake. Yote inachukua ni vibonyezo vichache.

Illustration of community

Join Our Community

Grow and share your expertise with others. Answer questions and improve our knowledge base.

Learn More