Terms of service
Free time tools for people and AI agents, offered in good faith. Here is the deal, in plain words.
Effective date: 21 July 2026
The service
worldclock.pro provides free time and timezone tools: the pages on this site, and a public, read-only MCP server for AI assistants and agents. By using them you agree to these terms.
Accuracy
Our data comes from the IANA time zone database and public GeoNames-derived sources, and we keep it current. Governments do change timezone and daylight saving rules, sometimes on short notice. Everything here is provided as is, without warranties of any kind. For safety-critical decisions (aviation, medical, financial trading and the like), verify the time independently.
Fair use
Automated access is welcome: the MCP server exists for agents, and our crawl-friendly pages exist for both people and machines. In return, stay within the published rate limits, do not attempt to overload or disrupt the service, and do not misrepresent our responses as coming from somewhere else.
Attribution
Tool responses include a source_url pointing at the matching worldclock.pro page. If you republish our results, we appreciate a link back.
Availability and changes
We aim to keep the site and the MCP endpoint stable, and we announce anything breaking on the MCP page. We may still change, limit or discontinue parts of the free service at any time.
Our apps
The World Clock Master, World Clock Pro for Mac and Zulu Time apps are distributed through Apple's App Store under its terms, with their own privacy policy (PDF).
Liability
To the maximum extent permitted by law, World Clock Pro is not liable for losses arising from the use of this free service, including losses caused by inaccurate time data or service interruptions.
Contact
Questions about these terms: [email protected].