Offen Fair Web Analytics
Let your users access their data. Gain valuable insights at the same time. Open, lightweight, self hosted and free.·offen.dev
Offen Fair Web Analytics is an open-source, self-hosted web analytics tool that lets website operators gather usage insights while giving users full access to and ownership of their own collected data. It uses opt-in consent, first-party cookies only, and end-to-end encryption so that neither operators nor third parties can access user data. It is designed to comply with GDPR and support transparent, ethical data collection.
What it's for
Features 18
- analytics.txt disclosure standard for analytics usage
- Automatic 6-month data retention and deletion
- Customizable consent banner (color, shape, font)
- End-to-end encrypted user data
- Filtering by URL, Location, Referrer, UTM parameters, Landing Pages, Exit Pages
- First-party cookies only, no ads or third parties
- GDPR-compliant data collection
- Key metrics: unique users, unique sessions, top pages
- Multi-language support (English, French, German, Portuguese, Spanish, Vietnamese)
- Multi-website analytics within one installation
- Offen Consent Tool for managing user consent
- Offen Protocol for discoverable data exchange
- Opt-in consent requirement
- Real-time page views and user tracking
- Self-hosted deployment
- Shared website accounts for teams
- Users can view, review, and delete their own data
- Weekly retention reporting
At a glance
Complianceself-reported
Resources
Pricing
The product itself is free and open source; no paid plans are listed. Users self-host it, so hosting costs are separate and not specified.
Always free to use; requires self-hosting infrastructure.
User data is only stored for 6 months and then deleted.