Last updated: October 31, 2025
1. We Collect No Personal Data
User-Agent Analyzer and Encyclopedia do not collect, store, or process any personal data. This includes:
- IP addresses
- Cookies
- Email addresses
- Device fingerprints
- Location data
- Browser history or behavior
2. User-Agent Strings Are Anonymous
User-Agent strings submitted via the analyzer tool may be added to our public encyclopedia for educational and technical purposes. These strings:
- Contain no personal identifiers
- Are publicly shared by browsers in every HTTP request
- Are not linked to any user, IP, or session
Example: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 is not personal
data under GDPR, CCPA, or Russian Federal Law No. 152-FZ.
3. No Tracking or Analytics
We do not use Google Analytics, Meta Pixel, or any third-party tracking. The site is static and self-hosted.
4. Data Sources
User-Agent strings in the encyclopedia are sourced from:
- Publicly submitted strings (anonymized)
- Open datasets and developer resources
- Public web server logs (with consent where applicable)
5. Changes to This Policy
We may update this policy. Changes will be posted here with the updated date.
6. Event Logging
We may record anonymous technical events, such as button clicks or page visits, for debugging or usability improvement. These events do not include any personal data.