Internet for people, not profit
Firefox
Your life is your business. Not ours.
Firefox fights for you.
Firefox fights for you.
Fast. Private. Fearless.
Firefox fights for you.
Firefox
Live your life.
Own your life.
Take your privacy and bookmarks everywhere with a Firefox Account.
Firefox
Live your life. Own your life.
Simple, private file sharing
Get free file transfers with end-to-end encryption and a link that automatically expires with Firefox Send. Try it.
The 2019 Internet Health Report
Our 2019 compilation of research and stories explains what's key to a healthier internet, from personal experience to global concerns.
Add-ons to tidy up and spark joy
We may not be able to help with a cluttered closet, but here are some exceptional extensions to help with digital disorder.
Stay safe online while on vacation
If you're traveling with a laptop, phone or tablet, don't let your personal information get exposed to hackers.
Get the latest Firefox
Prevent audio and video from automatically playing, say goodbye to jumpy pages, and find what you're looking for across all your tabs.
More power to you.
Mozilla puts people before profit, creating products, technologies and programs that make the internet healthier for everyone.
Learn more about us
Standardizing WASI
Announcing the start of a new standardization effort — WASI, the WebAssembly system interface.
Immersive Media Content Creation Guide
This guide offers advice for creating and formatting content to best display on the immersive web in Firefox Reality.
Support a healthy internet.
The not-for-profit Mozilla Foundation supports open-source apps, web literacy curriculum, gender equality in tech and more.
Visit the Mozilla Foundation
WebVR starter kit
We created a free, 5-part video course with Glitch to help anyone dive into creating virtual reality experiences.
2019 Common Voice dataset released
We released the largest to-date public domain transcribed voice dataset, featuring 18 languages, 1,400 hours and 42k contributors.
Are you checked out?
When shopping online, your data may be the most valuable thing for sale Hear how your data now follows you into physical stores, too.
Meet the content cleaners
Content moderation is a difficult job. It also raises questions about censorship and free expression online. Listen in.
Supporting a healthy internet is easy.
Get started by browsing with Firefox powered by Mozilla.
