IMPORTANT: Firefox-Stats provides a service for tracking and analyzing Firefox add-ons.
We do not own these add-ons. Subscribing to our Premium plan offers enhanced
tools for tracking and analysis, but does not include premium features of any specific Firefox add-on.
Pro plan
Premium plan
Suitable for most developers
For users with advanced needs
$9.99/mo
$49.99/mo
Supported platforms
Access extension stats across all platforms
Stats access †
Access to all ranking stats, all pages, and historical trends
1 year history
3 years history
Extension tracking
Unlimited extension tracking notification through email / Slack.
Access source codes †
Download, search, inspect, and diff extension source code
Risk and reviews analysis †
View risk score reasons and analyze user reviews
Compare extensions
Compare 2+ extensions side-by-side, including historical stats
Advanced search
Advanced search across extensions, reviews, and source codes
No ads
Browse our website without seeing any ads!
Raw data
Download raw data CSV to run your own analysis
API Access
Access our data programmatically via API
Includes 2 additional licenses
Allow more users within your organization to access our data
† Android - We only have less stats history for Android as we only started crawling it at the
end of Nov 2024. Source code access and risk analysis is not available for Android. Downloading
Android apps are provided via third-party websites.
Contact us
Not sure which plan is the right choice for you, or need a solution that is not listed here? Tell us
about your use-case so we can help you!