| Firefox in U.A.E | John cena | 9 | Spreading the word firefox around the U.A.E to everyuser. | Join |
| 100% organic campaigns | polvi | 59 | Come up with and execute campaigns around "100% organic software" messaging | Join |
| 500+ Million Celebration | hrdinsky | 64 | Doing something good for the world AND getting the Firefox message out | Join |
| @ Suggestions and Bugs | Coupons | 10 | Make a suggestion or report a website bug. Help improve Spread Firefox! | Join |
| AB Designs Inc Project Group | AB Designs Inc | 1 | For AB Designs Inc | Invite only |
| Access Firefox | Ken Saunders | 117 | Join us as we promote a free and accessible Internet for all through AccessFirefox.org which provides Firefox accessibility tools and resources. | Join |
| Affiliates Program @ Spread Firefox | drolnitzky | 641 | Ideas and discussion about the Affiliates program of Spread Firefox | Join |
| APNG Project | BrotherBrendan | 18 | APNG development for Firefox 3 | Join |
| Bangalore Firefox lovers | msnathan | 6 | A meeting place for firefox lovers in Bangalore India | Join |
| Best Antivirus Software & Internet Security Software | pcAntivirusRevi... | 4 | Testers and reviewers of leading antivirus software who recommend Firefox to help consumers protect their computers. | Request membership |
| Bloggers for Firefox | gaurav.sharma | 19 | Bloggers will blog about firefox,there stories,pics with firefox banner et etc and post their blogpost links | Join |
| bloggers who lover Firefox | foster626 | 1 | bloggers who love firefox | Invite only |
| buxnet.org | buxnet | 8 | This is the buxnet.org's group where buxnet's affiliates meet themselves! | Join |
| Community @ SFx | ottodv | 9230 | Discuss freely all things concerning Firefox | Join |
| Cybercafes | alixf | 72 | Trading stories of Firefox in Cybercafes | Join |
| Digg Firefox | ottodv | 48 | Share interesting articles on social news sites | Join |
| Download Counter | ottodv | 8 | Syndicate the Firefox download counter on your website or blog. | Join |
| Enterprise | JustZisGuy | 29 | Spreading Firefox in the Enterprise | Join |
| Face of the Fox Campaign | namhuynh | 12 | Stanford Marketing Group Campaign | Join |
| Farsi Firefox | khosrokhorramnia | 7 | Spreed Persian Products | Request membership |
| Fire Fox Fan | Philles | 1 | Fire Fox Fan | Invite only |
| Fire Fox in Kannada | iLoveKannada | 2 | Fire Fox Users of Kannada | Join |
| Fire fox in Saudi Arabia | X_firewolf | 14 | X_root team | Join |
| fire fox users who know or want to know HTML, graphic design, and SEO. | weboh | 5 | fire fox users who know or whant to know HTML, graphic design, and SEO. | Request membership |
| Fire up the Fox! | ottodv | 28 | A project to increase Firefox rentention and show Firefox users an alternative banner. | Join |
| firefox | natehw4 | 9 | firefox | Join |
| Firefox 3 | alixf | 12647 | Firefox 3 discussions: planning activities, launch | Join |
| Firefox 3 Launch Archive | alixf | 1989 | Document the Firefox 3 Launch: pictures, photos, parties... | Join |
| Firefox 3 T-Shirt Contest – Join the Launch! | TaraS | 301 | Design the Official Firefox 3 T-shirt | Join |
| Firefox 3 World Record | alixf | 12178 | Firefox 3 World Record / Download Day group and discussion | Join |
| Firefox 4 Sri Lankans | petta1000 | 18 | friends who are supporting to me to spread firefox | Join |
| Firefox @ Argentina | wolfmanhl | 41 | Grupo de Usuarios de Firefox en Argentina | Join |
| Firefox @ Philippines | csseyah | 33 | Spread Firefox in Philippines | Join |
| Firefox @ Venezuela | gabeweb | 26 | Grupo de Usuarios de Firefox @ Venezuela | Join |
| Firefox Add-Ons/Extensions | jdanylko | 56 | Opinions, comments, and reviews of new and old Firefox Add-ons/Extensions. | Join |
| Firefox and other Mozilla Products in India | parry_reloaded | 8 | Spread Firefox and other mozilla products in India | Join |
| FireFox Appreciaton Society | GFinch | 20 | On Facebook | Join |
| Firefox Armenia | harut | 1 | Firefox in Armenia | Request membership |
| Firefox Austria | EaStErDoM | 3 | Firefox-"Propaganda"-Aktions-Gemeinschaft für Österreich | Join |
| Firefox Bundaberg | NoLeggedSnake | 3 | A group for co-ordinating the combined efforts of Firefox followers in Bundaberg, Australia | Join |
| Firefox Colorado | kev-h | 5 | Connecting Colorado with a focus on CU Boulder | Join |
| Firefox Costa Rica | hoanghai | 6 | Unete y forma parte del mejor navegador del mundo...! | Join |
| Firefox Elite group | vinayb | 10 | A group of hardcore firefox fans. | Join |
| Firefox en Bolivia | elforastero | 9 | We start to spread the word in Bolivia | Join |
| Firefox en España - Firefox in Spain | FraguelsRock | 32 | Difunde Firefox en España - Spread Firefox in Spain | Join |
| Firefox for Local Authorities in Sri Lanka | danishka | 2 | Promoting Firefox Sinhala version among Local Authorities in Sri Lanka | Join |
| Firefox Games | ottodv | 33 | Create Firefox themed games to help promote the browser | Join |
| Firefox Group Networking | Steven Myers | 1 | To connect, develop, contribute and provide support to Firefox community members, staff and viewers. | Request membership |
| Firefox Helpers | djst | 68 | Help us help our Firefox users! Home of Firefox Support (SUMO) discussions, ideas, and events | Join |
| Firefox Humor | JustZisGuy | 38 | For Funny Firefox Fanatics | Join |
| Firefox in Algeria | ButterflyOfFire | 13 | Spread Firefox in Algeria (We need you!) | Join |
| Firefox in Australia | MrTim | 52 | Spread Firefox in Australia | Join |
| Firefox in Bahamas | Tutsumi | 5 | For all the Bahamians that love to use Firefox | Join |
| Firefox In Bangladesh | anupom | 13 | Spread Firefox in Bangladesh. | Request membership |
| Firefox in Belgium | co0lman | 27 | Spread Firefox in Belgium | Join |
| Firefox in Bosnia | hame | 3 | Sprading Firefox in Bosnia | Join |
| Firefox in Brazil | alixf | 111 | Spread Firefox in Brazil | Join |
| Firefox in Bulgaria | bogomil | 21 | Firefox users in Bulgaria | Join |
| Firefox in Canada | alixf | 39 | Spread Firefox in Canada | Join |
| Firefox in Chile | hugue | 15 | Spread Firefox in Chile | Join |
| Firefox in China | k08522 | 28 | Spread Firefox in China | Join |
| Firefox in Egypt | HARV | 25 | SOS Spread Firefox in Egypt | Join |
| Firefox in Estonia | m2rt | 12 | Grupp kõikidele kes soovivad promoda firefoxi ka eestis!!! (ENG: Group for the people who would like to promote Firefox in Estonia!!!) | Join |
| Firefox in Finland | Richrd | 19 | Promote Firefox in Finland | Join |
| Firefox in France | Bastoune46 | 39 | Spread Firefox in France! | Join |
| Firefox in Germany | Jan Steffen | 53 | Spread Firefox in Germany, Austria, Switzerland | Join |
| Firefox in Greece | EugeniaP | 4 | Firefox users in Greece | Request membership |
| Firefox in Hong Kong | edwardmak | 13 | Help spread firefox in Hong Kong! | Join |
| Firefox in Hrvatska (Croatia) | minolkilr | 7 | Spreading firefox in Croatia | Join |
| Firefox in Hungary | sanyynn | 8 | Hungarian Firefox users! Come together! :D | Join |
| Firefox in India | alixf | 245 | Spread Firefox in India | Join |
| Firefox in Indonesia | kharizmi | 112 | Group pengguna firefox di Indonesia | Join |
| Firefox in Iraq | Data-Base | 4 | Spread Firefox in Iraq | Join |
| Firefox in Israel | tomer | 16 | פיירפוקס להמונים! הפרוייקט להגדלת נתח השוק של פיירפוקס בארץ. | Join |
| Firefox in Italia | jooliaan | 65 | Gruppo dedicato agli utilizzatori italiani di Firefox | Request membership |
| Firefox in Jacksonville, FL | mordalfus | 2 | Rallying people to the benefits of Firefox. Discuss has to spread and develop | Request membership |
| Firefox in Jordan | issa | 13 | Spread Firefox in Jordan | Join |
| Firefox in Korea | Channy | 7 | Spreadfirefox in Korea | Join |
| Firefox in Latvia | LBo4Sho | 7 | Spread Firefox throughout Latvia! Lai dzīvo Ugunslapsa!! Да здравствует Огненная Лиса!! | Join |
| Firefox in Malaysia | eisham | 12 | Group bagi semua Firefox user di Malaysia | Join |
| Firefox in Maldives | ikooki | 13 | Spread Firefox in the Maldives | Join |
| Firefox in Mexico | alixf | 60 | Spread Firefox in Mexico | Join |
| Firefox in Moldova | AdrianX | 3 | Firefox in Moldova and Romania. | Request membership |
| Firefox in Morocco - Firefox au Maroc | abdelmimi | 6 | Spread Firefox in Morocco/Maroc | Join |
| Firefox in Nigeria | a3.cube | 9 | Spread Firefox in Nigeria | Join |
| Firefox in Norway | zizanzu | 10 | Mozilla Norge er en gruppe personer som jobber på frivillig basis med å oversette og reklamere for programvare fra Mozilla-stiftelsen. | Join |
| Firefox in Persian | vahabzadeh | 35 | Spread Firefox in Persian | Join |
| Firefox in Philippines | loloy | 35 | Group og firefox users from Philippines | Join |
| Firefox in Poland | krzysieksur | 12 | Spread Firefox in Poland. Home of Firefox support, discussions, ideas and new events. (Również w języku polskim) | Request membership |
| Firefox in Portugal | jpfb | 21 | Spread Firefox in Portugal | Join |
