We Want Voice AI to Work for Everyone

We don't all speak in one voice and we should all be heard. Project Common Voice is a Mozilla Initiative to improve voice recognition technology for all, by collecting data in multiple languages, openly.

Contribute Your Voice Today

The Internet starts with us

From signing a petition, contributing to a project or attending an event, people can save the Internet. Here are ways to get involved.

*Privacy Not Included

Smart speakers, fitness trackers, security cams, & wireless headphones are cool. Are they creepy too? Check the privacy and security of products before you buy them.

*Privacy Not Included guide

Could you be the next Common Voice Language Rep?

Interested in volunteering with Common Voice? Learn more here.

Could you be the next Common Voice Language Rep?

Host A Session At MozFest

MozFest is looking for participatory, collaborative and interactive session ideas! The Call for Proposals is open now through 16 December.

Submit A Session

If you can, will you give today?

People like you help us stand for a healthy accessible web for all. Donate to keep the web open and free.

Donate Now

With Great Tech Comes Great…

With Great Tech Comes Great Responsibility is a student guide for navigating ethical issues in the tech industry.

Read the Guide

Add your name: Tell Slack to #BlockAbuse

Nobody should be forced to use a tool that leaves them open to abuse and harassment, but tens of millions of people use chat tool Slack every day – and Slack has no way to block abusive messages.

Sign the petition

Hulu: It's Time For Ad Disclosure

Hulu doesn't offer up any kind of transparency tools for researchers to examine its ads. Help us tell Hulu to release an ad archive as soon as possible.

Hulu: It's Time For Ad Disclosure

Spread the word

A healthy internet needs people. Share Mozilla’s work with your people to grow.

Become A Fellow

Mozilla Fellowships supports the work of leaders and makers around the globe. Internet Health touches policy, science, art, security and most importantly people. Fellowships provide people whose work is securing a web with resources, trainings and lifelong connections.

Be A Fellow

Become A Fellow

Mozilla Fellowships supports the work of leaders and makers around the globe. Internet Health touches policy, science, art, security and most importantly people. Fellowships provide people whose work is securing a web with resources, trainings and lifelong connections.

Be A Fellow

Celebrate MozFest

Saving the Internet needs work and celebration. MozFest is Mozilla’s yearly gathering to share, make, teach and learn, the important work being done around the world for Internet Health. With dialogues, fairs and fun, we celebrate an open web.

Explore MozFest

Celebrate MozFest

Saving the Internet needs work and celebration. MozFest is Mozilla’s yearly gathering to share, make, teach and learn, the important work being done around the world for Internet Health. With dialogues, fairs and fun, we celebrate an open web.

Explore MozFest