Internet for people, not profit

The new Firefox

Fast for good.

2x the speed. Built-in privacy protection. Powered by Mozilla.

There’s a better way to browse.

Download Firefox — English (US)

Your system may not meet the requirements for Firefox, but you can try one of these versions:

Download Firefox — English (US)

Your system doesn't meet the requirements to run Firefox.

Your system doesn't meet the requirements to run Firefox.

Please follow these instructions to install Firefox.

Firefox Privacy Notice

The new Firefox

Fast for good.

There’s a better way to browse.

Download Firefox — English (US)

Your system may not meet the requirements for Firefox, but you can try one of these versions:

Download Firefox — English (US)

Your system doesn't meet the requirements to run Firefox.

Your system doesn't meet the requirements to run Firefox.

Please follow these instructions to install Firefox.

Firefox Privacy Notice
Podcast

IRL season 3: The grand bargain

You click “accept” every day, but often don’t know what you’re giving away. Is it a fair trade, or should you demand a better bargain?
News

The New York Times reviews Firefox

The New York Times declares Firefox is back, and it’s time to give it a try.
News

The Verge: The future of news feeds

Casey and Nate talk about the future of personalized recommendations and how Pocket is building a better news feed.
Firefox

Get the newest Firefox

The latest Firefox is here. Built to help you work smarter and faster.
Privacy

Join The New Organs art project

Have you ever suspected that your phone is eavesdropping on you? Tell us about it.

More power to you.

We’re the not-for-profit behind products, technologies and programs that make the internet healthier for everyone.

Learn more about us
Firefox

Introducing Side View

View two different websites, next to each other in same browser window.
Open source

Open source isn’t just for software

Raise a glass to Opensourcery, an open source beer by Widmer Brothers. Recipe included.
Tech talk

A cartoon intro to DNS security

We’re taking on the companies and organizations that want to secretly collect and sell user data.
Spotlight

Working for good: Metrofiets cargo bikes

In this series, we’re profiling businesses that work to make the world better—and use Firefox to support a healthy, open and safe internet.

Support a healthy internet.

Open-source apps. Web literacy curriculum. Guides for fostering gender equality.

Visit the Mozilla Foundation
Innovation

Common Voice speaks more languages

Common Voice is on its way to being a tool communities can use to make speech technology in their own languages.
Spotlight

Working for good: Accel Lifestyles

Troubled by fast fashion production processes, Accel’s CEO set out to make change for the better.
Internet health

7 ways online rights have changed

As 2018 hits the halfway point, here is our list of online issues we feel are most important.
Policy

SCOTUS scores a win for privacy

The U.S. Supreme Court held that the government must get a warrant to obtain records of cell phone location data.
Internet health

Internet Health Report: Too big tech?

You know an internet company is big when your friends think you’re weird for opting out of their services. Has tech gotten too big?
Innovation

WITHIN distributes films using WebVR

WebVR opens more opportunities for creative makers, from gamers to filmmakers, to reach more audiences with exciting VR content.

Open source.
Open minds.

Mozilla creates powerful web tech for everyone.

Explore Mozilla technology
Privacy

Stop Facebook from following you

Don’t #DeleteFacebook. Instead isolate your Facebook activity from nosy trackers with the Facebook Container Extension.

Video

The web demystified

Our slightly techy, somewhat nerdy, very fun video series that introduces the web in a way that’s easy and understandable.

Supporting a healthy internet is easy.

Get started by browsing with Firefox powered by Mozilla.

Download Firefox — English (US)

Your system may not meet the requirements for Firefox, but you can try one of these versions:

Download Firefox — English (US)

Your system doesn't meet the requirements to run Firefox.

Your system doesn't meet the requirements to run Firefox.

Please follow these instructions to install Firefox.

Firefox Privacy Notice