Privacy Policy

Watts to Joules runs its calculations entirely in your browser — the values you enter are not sent to or stored on our servers.

We do not collect personal identifiable information unless you voluntarily submit it via our contact form. Any provided information is solely used for customer support.

We use standard analytics tools (like Google Analytics 4) to understand aggregated traffic patterns and improve the user experience. This data is anonymised and retained for 14 months.

You can opt out of analytics tracking via your browser settings or privacy extensions.

We may display advertisements provided by third-party networks (e.g., Google AdSense). These third parties may use cookies to serve personalized ads based on your prior visits to our site or other websites.

You can opt out of personalized advertising by visiting Google's Ad Settings.

You have the right to block cookies, opt out of personalized ads, and request deletion of any support emails you have sent us. Consult your browser's help menu to learn how to manage cookies.

We implement industry-standard security measures to protect the integrity of our website. Since calculations run locally in your browser, your sensitive data is never exposed to external threats on our end.

Questions about this policy can be sent through our contact page.