Firefox add-on statistics

Chrome extension stats

You have probably installed an ad blocking Firefox add-on, or install Honey to save you some money while shopping, or customize your browser with a theme you like. There is no denying that Firefox add-ons have become an important part of our lives. Here, we will break down some interesting statistics about Firefox add-ons that you might not know.

1. There are 30,470 add-ons and 489,268 themes in Firefox Browser Add-ons.

Break down by type
Number of extensions in each type
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Add-on 30,470
Theme 489,268

2, There are 241,736 publishers who have published to Firefox Browser Add-ons.

# of extensions
Number of extensions by a publisher
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3, 99.47% of all Firefox add-ons have less than 1000 active users.

Break down by # of active users
Number of active users in an extension
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4, 83.27% of Firefox add-ons have never been rated.

Break down by ratings
Number of extensions with the given ratings
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0 stars 432,803
1-1.99 stars 2,349
2-2.99 stars 2,682
3-3.99 stars 7,467
4-4.99 stars 23,095
5 stars 51,342
Break down by rating counts
Number of extensions with the given ratings
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5, 91.45% of all Firefox add-ons have not been updated in the past 2 years.

Break down by last updated time
Number of extensions last updated in the given time frame
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