Terms of use
Plain-language terms for a free tool.
Using the site
You are welcome to use every tool on TimerStopwatch.com for free, for personal, educational or commercial purposes — in a classroom, a gym, an office or on a live stream — without asking us.
No guarantee of timing
We work hard to make the tools accurate, but they run in your web browser, which can be paused or closed by your device, your operating system or you. Alarms only sound while the page is open, and phones may suspend pages when the screen locks. The site is provided “as is”, without warranty of any kind. Do not rely on it where a missed or late alarm could cause harm — for medication, cooking safety, industrial processes, sport officiating or anything similar, use a dedicated device.
Limitation of liability
To the extent the law allows, TimerStopwatch.com and its operators are not liable for any loss or damage arising from the use of, or inability to use, the site.
Fair use
Please don’t attempt to disrupt the service, scrape it at a rate that affects other visitors, or present it as your own. Linking to any page, and embedding links in documents and slides, is encouraged.
Changes
We may update these terms; the date below shows the latest version. Questions? Email hello@timerstopwatch.com.
Last updated October 31, 2026