Privacy Policy
Effective date: August 15, 2026. This policy explains how StopwatchKit Pro handles browser-based sports timing tools, advertising disclosures, cookie choices, and privacy rights.
No user identities, location data, or timer inputs are ever tracked or stored on our servers.
StopwatchKit Pro calculators, countdowns, simulated match clocks, stopwatch laps, and timer presets run in your browser. If you save favorite teams or timer presets, they are stored in browser localStorage on your device. We do not operate user accounts for these tools, and we do not receive your timer entries through a StopwatchKit server.
StopwatchKit Pro may display Google AdSense advertisements. Google and its partners may use cookies or similar technologies to serve ads, limit how often an ad is shown, measure ad performance, detect invalid activity or click fraud, and show ads that may be more relevant to users. Google advertising cookies may be associated with domains such as google.com, doubleclick.net, googlesyndication.com, or googleadservices.com.
Personalized ads may use previously collected or historical data, such as visits to sites or apps, to influence ad selection. Non-personalized ads rely on contextual information, but may still use cookies or mobile identifiers for frequency capping, aggregated reporting, and fraud prevention where permitted by law.
For visitors in the European Economic Area, the United Kingdom, and Switzerland, StopwatchKit Pro intends to use a compliant consent management workflow before enabling advertising cookies or personalized ads where consent is legally required. You may be asked to accept, reject, or customize advertising choices. You can withdraw or modify consent using the cookie controls made available on the site or through your browser settings.
StopwatchKit Pro does not sell timer inputs, favorite-team selections, or stopwatch lap histories. Advertising partners may process identifiers or cookie data for cross-context behavioral advertising depending on your consent choices and applicable law. California residents may request access, deletion, correction, portability, and opt-out of sale or sharing where those rights apply.
Use browser settings to block, delete, or restrict cookies. Some ad features may be limited.
Clear site data in your browser to remove localStorage favorites and timer presets.
Email contact@stopwatchkit.com for privacy requests or advertising consent questions.