Privacy Policy

Privacy Policy

Cronometro Online does not require an account, and we do not collect or sell your personal data. This page explains exactly what is stored, and where.

Local storage (on your own device)

Most tools — Stopwatch, Timer, Pomodoro, Alarm Clock, and Flip Clock — save your data (lap times, timer lists, focus session history, alarms, skins, and settings) using your browser's local storage. This data stays on your own device, is never uploaded to our servers, and can be cleared at any time from your browser settings or from within each tool.

Cookies

World Clock is the only tool that uses a cookie: your favorite-cities list is saved in a cookie named world_list for up to 10 years, so it's ready the next time you visit. It contains only your chosen city list — no personal information.

Analytics

We use Google Analytics to understand overall traffic and usage patterns (e.g. which tools are popular). Google may set its own cookies as part of this service — see Google's Privacy Policy for details on how it handles that data.

Contact

Questions about this policy? Email us at support@cronometro.online.