Privacy Policy
Last updated: April 19, 2026
Overview
Time Clock Calculator is a free, browser-based time clock calculator. We do not require accounts, and we do not collect, transmit, or sell your personal information.
Data we store
All timesheet entries, settings, and saved history are stored in your browser using localStorage. This data never leaves your device. Clearing your browser storage removes it permanently.
Cookies & analytics
Time Clock Calculator itself does not set tracking cookies and does not run analytics scripts.
Advertising (Google AdSense)
This site displays ads served by Google AdSense. Google and its partners may use cookies to serve ads based on prior visits to this and other sites. You can opt out of personalized advertising by visiting Google Ads Settings, or opt out of third-party cookie use at aboutads.info.
Children
Time Clock Calculator is not directed to children under 13.
Changes
We may update this policy. Changes are reflected by the "Last updated" date above.