The top 1 month grossing (by total user gained) Firefox add-ons
5,272 results. Page 1 of 211.
#1, uBlock Origin
Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
Increase by 220,917
(3%). Previous user count: 7,834,533
8,055,450
#2, uBlock Origin
Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
Increase by 220,917
(3%). Previous user count: 7,834,533
8,055,450
#3, uBlock Origin
Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
Increase by 220,917
(3%). Previous user count: 7,834,533
8,055,450
#4, uBlock Origin
Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
Increase by 220,917
(3%). Previous user count: 7,834,533
8,055,450
#5, uBlock Origin
Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
Increase by 220,917
(3%). Previous user count: 7,834,533
8,055,450
#6, uBlock Origin
Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
Increase by 220,917
(3%). Previous user count: 7,834,533
8,055,450
#7, Easy Screenshot
Mozilla Online
Capture a screenshot of the whole webpage, and save in your desktop in default.
Increase by 167,127
(5%). Previous user count: 3,319,402
3,486,529
#8, Language: Español (ES) (Spanish, Spain)
Mozilla Firefox
Firefox Language Pack for Español (ES) (es-ES) – Spanish, Spain
Increase by 112,804
(18%). Previous user count: 613,895
726,699
#9, Language: Español (ES) (Spanish, Spain)
Mozilla Firefox
Firefox Language Pack for Español (ES) (es-ES) – Spanish, Spain
Increase by 112,804
(18%). Previous user count: 613,895
726,699
#10, Language: English (CA)
Mozilla Firefox
Firefox Language Pack for English (CA) (en-CA)
Increase by 97,019
(6%). Previous user count: 1,667,590
1,764,609
#11, Language: Español (MX) (Spanish, Mexico)
Mozilla Firefox
Firefox Language Pack for Español (MX) (es-MX) – Spanish, Mexico
Increase by 95,654
(22%). Previous user count: 442,906
538,560
#12, Language: English (GB)
Mozilla Firefox
Firefox Language Pack for English (GB) (en-GB)
Increase by 90,011
(5%). Previous user count: 1,804,443
1,894,454
#13, Language: English (US)
Mozilla Firefox
Firefox Language Pack for English (US) (en-US)
Increase by 88,555
(4%). Previous user count: 2,376,173
2,464,728
#14, Language: Español (AR) (Spanish, Argentina)
Mozilla Firefox
Firefox Language Pack for Español (AR) (es-AR) – Spanish, Argentina
Increase by 78,821
(22%). Previous user count: 364,932
443,753
#15, Language: Español (AR) (Spanish, Argentina)
Mozilla Firefox
Firefox Language Pack for Español (AR) (es-AR) – Spanish, Argentina
Increase by 78,821
(22%). Previous user count: 364,932
443,753
#16, Language: Español (CL) (Spanish, Chile)
Mozilla Firefox
Firefox Language Pack for Español (CL) (es-CL) – Spanish, Chile
Increase by 74,720
(22%). Previous user count: 336,154
410,874
#17, Language: Deutsch (German)
Mozilla Firefox
Firefox Language Pack for Deutsch (de) – German
Increase by 54,777
(6%). Previous user count: 980,759
1,035,536
#18, Cisco Webex Extension
Cisco WebEx
Join Webex meetings using Firefox ™
Increase by 50,773
(5%). Previous user count: 1,011,696
1,062,469
#19, Adblock Plus
Adblock Plus
One of the most popular free ad blockers for Firefox. Block annoying ads on sites like Facebook, YouTube and all other websites.
Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).
Increase by 46,372
(1%). Previous user count: 3,898,894
3,945,266
#20, Language: Français (French)
Mozilla Firefox
Firefox Language Pack for Français (fr) – French
Increase by 44,971
(5%). Previous user count: 933,646
978,617
#21, Language: Français (French)
Mozilla Firefox
Firefox Language Pack for Français (fr) – French
Increase by 44,971
(5%). Previous user count: 933,646
978,617
#22, Language: Português (BR)
Mozilla Firefox
Firefox Language Pack for Português (BR) (pt-BR) – Brazilian Portuguese
Increase by 40,520
(7%). Previous user count: 569,181
609,701
#23, Video DownloadHelper
mig
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
Increase by 36,376
(2%). Previous user count: 1,969,700
2,006,076
#24, AdBlock for Firefox
AdBlock
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
Increase by 34,582
(3%). Previous user count: 1,196,890
1,231,472
#25, Language: Українська (Ukrainian)
Mozilla Firefox
Firefox Language Pack for Українська (uk) – Ukrainian
Increase by 33,715
(13%). Previous user count: 262,596
296,311
5,272 results. Page 1 of 211.