Privacy policy

Last updated: 16 August 2026. WattsCalc is a static website. You can use the conduit bending calculator without creating an account, and we do not ask for a name, password, or job-site address to run the math. Bend inputs stay in your browser unless you choose to print or copy them.

The only preference we store on your device is the inch/millimetre toggle, in local storage, so the next visit matches the last. You can clear it by clearing site data. The service worker caches pages, styles, scripts, fonts, and icons so the tool works offline. Cached files never include your measurements as a server-side record, because there is no measurement server.

If Google Analytics 4 is configured, Google may collect standard usage data such as page views, approximate location derived from IP, device type, and events we send when you pick Offset, 90° stub-up, or Saddle (event name calculate_click, parameter mode). This helps us see whether the calculator is used. You can block it with a browser tracking-protection setting or an opt-out extension. We do not use GA4 to sell a marketing list.

If Google AdSense is configured, Google and its partners use cookies or similar identifiers to serve and measure ads. AdSense may use personal data as described in Google's advertising privacy documentation, including to personalize ads where allowed. You can visit Google's ad settings to opt out of personalized ads. Ads are a way to keep the calculator free; they are not required to get a mark spacing.

We do not sell personal information. We do not run a membership database. Email you send to hello@any1tan.com is kept long enough to answer and then deleted or retained only if the law requires a record (for example a privacy request or a legal dispute). Hosting and DNS providers may see IP addresses in server logs for security and uptime. Those logs are not used to profile electricians.

Children: this site is a trade tool, not directed at children under 13, and we do not knowingly collect their data. If you believe we have, email us and we will delete what we control. For a data-access or deletion request that applies to email or analytics identifiers you can point us to, write to hello@any1tan.com with the subject Privacy request.