Terms and privacy

What is kept, what is not, and what you are agreeing to. The short version: the tools run in your browser and we do not receive what you put into them.

What stays in your browser

Timers, laps, clock selections and calendar views are held locally and are not transmitted to us. Signing in and saving something changes that deliberately and only for the thing you saved, because storing it somewhere we can reach is the entire point of saving it.

What this is not

It is a clock, not a system of record. Do not use it as the sole timekeeper for anything with a legal, medical or safety consequence, and note that an alert delivered by email or push depends on services outside our control.

Questions

Is my data sent anywhere?

Timers, laps and clock choices are held in your own browser and are not sent to us. If you sign in and save something, it is stored against your account so it can appear on another device — that is the point of saving it.

Do I need an account?

No. Every timer, stopwatch, clock, converter and calendar view here works signed out, with no email and no limit. An account exists for three things only: keeping your saved timers across devices, an alert that reaches you with this tab closed, and subscribing to a calendar.