Contact Us

Get in touch

Have a question, found a bug, or want to suggest a feature? We read every message sent to support@cronometro.online and reply within a few business days.

What to include

• Bug reports — which tool (Stopwatch, Timer, Alarm, Flip Clock, World Clock, Countdown), your browser/device, and what you expected vs. what happened.
• Feature requests — what you're trying to do and why the current tools don't quite cover it.
• Translation issues — the page URL and the specific text that looks wrong.
• Anything else — partnerships, press, or general feedback are all welcome too.

Looking for something else?

Questions about how your data is handled are answered in our Privacy Policy, and general background on the project is on the About page.