Terms of use

These terms are short and written in plain words. By using TimeToolSet you agree to them.

Use at your own risk

TimeToolSet provides free timers, calculators, converters and planners. You use them at your own risk. We work to make them correct, and each calculator is checked against a large set of test cases, but we cannot promise that every result is right for every situation.

Arithmetic and scheduling helpers only

The tools do arithmetic with times and dates and help you arrange schedules. They are not a substitute for a professional or an official source. Check results before you rely on them for anything important, such as a deadline, a booking, a contract date, a pay period or a flight.

Nothing on this site is legal, medical or financial advice. A time-card total or an hourly-rate line is plain arithmetic and is not payroll advice. A date calculation does not tell you what a legal deadline is.

Time zone and date accuracy

Time zone and daylight saving results depend on the time zone data in your browser and device. If that data is out of date, or a government has changed its rules recently, a result can be wrong. Timers and alarms rely on your device clock and on your browser staying open and running, so they can be delayed or stopped if the device sleeps or the browser closes the page.

No warranty

The site and its tools are provided as they are and as available, without any warranty, whether stated or implied. We do not promise that the site will always be available, free of errors or suitable for a particular purpose. We may change, pause or remove any tool at any time.

Limits on our responsibility

In plain words: if you rely on a result and something goes wrong, such as a missed meeting, a late filing or a lost opportunity, we are not responsible for what follows. To the fullest extent the law allows, the TimeToolSet team is not liable for any loss or damage that comes from using the site or from being unable to use it. Some places do not allow certain limits, and where that is the case those limits apply only as far as the law permits.

Acceptable use

Please use the site normally. Do not try to disrupt it, overload it with automated requests or copy it in bulk. The tools and the text on the site belong to the TimeToolSet team, and you are welcome to link to any page.

Links to other sites

Pages may link to websites we do not run, including advertisements once those are active. We do not control those sites, we are not responsible for what they contain or how they handle your data, and a link is not an endorsement. Check their terms and privacy policies yourself.

Changes to these terms

We may change these terms from time to time. The version on this page is the current one, and continuing to use the site after a change means you accept it. For how we handle information, see the privacy policy and the cookie policy, and use the contact page for questions.

Last updated 28 October 2026Made by The TimeToolSet team.