Privacy Policy
Read the TimeNumbers privacy policy. We do not track visitors, collect personal information, sell data, or use third-party behavioral cookies.
Our Fundamental Commitment to Privacy
Checking the time or calculating a timezone difference should never cost you your personal privacy. TimeNumbers is built on a strict privacy-first foundation: no account creation, no tracking scripts, and no monetizing user data.
All time calculations, solar formulas, and countdown ticks run locally inside your browser. Personal preferences (such as 12/24-hour mode, dark theme, and pinned cities) stay stored on your device via localStorage and are never sent to our servers.
Client-Side Calculations and Local Storage
Comprehensive reference data, atomic synchronization standards, and international temporal guidelines.
Server Logs and Network Security
Comprehensive reference data, atomic synchronization standards, and international temporal guidelines.
Cookie Policy and International Compliance
Comprehensive reference data, atomic synchronization standards, and international temporal guidelines.
Frequently Asked Questions: Privacy & Data Protection
Common queries, time calculations, and scientific explanations
Explore TimeNumbers Platform
Experience fast, privacy-focused world clocks and astronomical utilities.