Privacy policy
Last updated: April 2026
Zero-PII: we do not collect personal data
Clearlytics is built to run without cookies, personal profiles, or consent banners for basic analytics.
What we collect
The snippet sends only the minimum data required to show aggregate analytics:
| Field | Example | Purpose |
|---|---|---|
| siteId | abc-123-def | Identify the site |
| pathname | /pricing | Know which page was viewed |
| referrerHostname | google.com | Detect the source without storing the full URL |
| timestamp | 1710770400000 | Place the event in time |
| viewportWidth | 1440 | Bucket the device by size |
| tempSessionHash | temporary SHA-256 | Estimate unique visitors without cookies |
What we never collect
- ✕IP addresses
- ✕Visitor cookies or localStorage
- ✕Full URLs with query params
- ✕Stored full User-Agent strings
- ✕Persistent fingerprints
About tempSessionHash
To estimate unique visitors without cookies, we use a temporary browser-side hash. It is not used for persistent tracking and expires quickly.
- ✓Calculated in the visitor browser
- ✓Not unique to a specific person
- ✓Not stored as a permanent identifier
- ✓Expires quickly in our systems
Legal compliance
GDPR: no personal data for basic analytics
LGPD: no persistent personal identifiers
CCPA: we do not sell personal information
Clearlytics account data
Clearlytics accounts do store basic data like email, name, and subscription details for authentication, billing, and dashboard preferences.
Privacy questions? Email us at privacy@clearlytics.com.