Discussions about add-on development, add-on support and You can also learn more about add-ons on MDN, or in the add-ons blog.


Discussions about AMO add-on reviews and bugs.


Important announcements for the add-ons community.


Help keep Firefox the most customizable browser available. Contribute code, organize events, translate things, evangelize, and more.

Technical discussions about add-on development.


Discussions about background themes and complete themes.

Tablet Contributor Program

Welcome to the Tablet contributor program discussion forum!


Discussion about this forum, its organization, how it works, and how we can improve it.

Community WebDev

Community WebDev is modeled after Community IT. It is a group that offers mentoring and WebDev opportunities to people wanting to learn or improve their WebDev skills. Anyone with WebDev experience is welcome to join as a mentor (you don't have to have been a Mozillian previously) and anyone is welcome to learn.

Community Ops

Discussions relating to Community Ops

CommSquared Public

About the CommSquared Public category


Discussions for local communities. You can email to to post to this category.


Category for Mozilla Reps to discuss about the program and activities.


This is the place for mozillians to gather, talk and discuss about any general topic around Mozilla Project and its products.

Firefox Student Ambassadors

Discussions for the Firefox Student Ambassadors program.


We are a small, but growing, group of intrepid community members (staff and volunteers) that believe Mozilla should help protect the web through Machine Translation.


Language Exchange is a Mozilla program to connect more advanced language learners with native speaking Mozillians for coaching and conversation practice.


Discussions for


Discussions for the MozWeekend Framework.


Archives of categories and threads that no longer serve a useful purpose.


Discussions for WoMoz.

Mozilla Mexico

Discussions for the Mozilla Mexico community.

Community Education

Education and Training are a key piece in empowering our community as individuals, contributors and community builders. This category will :


This category is for discussions around Participation at Mozilla. Our mission is to have Mozilla succeed through openness and participation.

Impact Teams (Archive)

Impact teams are groups of Mozilla volunteers and paid staff with a shared set of skill-sets and interests, working together as a team on a specific project or initiative.


Discussions for the Mozilla Slovenia community.

Quality Assurance

Discussion about testing and the Mozilla QA community.


Squee, Spleen and Spoons of Mozilla Community gather here to discuss world domination strategies. Anyone interested in working on their skills as a Mozilla Tech Speaker & developing high quality reusable technical content -- this is your space.

Participation Leaders

Activities and announcements for the core participation mobilizers.


Discussions related to the transition from Firefox OS to the B2G OS Community Project
Weekly meetings happen on Tuesday at 16:00 UTC.

Participation Systems

The "Participation Systems" category includes conversations around ongoing efforts to make Mozilla more participatory by innovating on our internal communications and collaborative infrastructure.

Community Design

Welcome to the Community Design Group!

Mozilla Communities Web Services

MCWS provides web resources to communities, like hosting, domains and email. This is our primary communication channel. Please ask lots of questions!

Connected Devices

Discussions about Connected Devices initiatives, ideas and hacking.

Mozilla Brasil

Olá, você é novo por aqui?

Mozilla Czech

Česká komunita aplikací Mozilla

Take Back The Web Campaign

The Take Back the Web Campaign is a University & College based campaign built on student leaders and mentors who are working together to raise awareness and empower other students to make choices about how their personal information is used online.

Test Pilot

Discussion about Test Pilot and
Learn more about the project on our wiki:

Firefox Development

Questions and answers about Firefox browser development. Come help us build the best web browser and the future of the Open Web.

Open Innovation Toolkit

A space to discuss the content of, provide feedback and add content


This category is for discussions around Linux in relation to Mozilla.

Campus Clubs

The "Campus Clubs" category includes conversations and information to empower students to protect, teach, and build the open web on University and College campuses world-wide.