Privacy Policy

Last updated: 2026-06-14

1. Information We Collect

WattWise does not collect personal information through our website. Our calculators and tools run entirely in your browser. Any data you enter into a tool (such as your electric bill amount or home square footage) is stored locally on your device using your browser's localStorage feature. We do not have access to this data.

2. Cookies and Tracking

We use minimal cookies for essential site functionality. We do not use tracking cookies, pixel tags, or fingerprinting technologies. We do not share data with third-party advertisers. Any advertising on our site is served through Google AdSense, which operates under its own privacy policy.

3. Third-Party Services

We may use Google Analytics to understand aggregate site traffic patterns. Google Analytics collects anonymous data such as pages visited, time on site, and geographic region. No personally identifiable information is collected. You can opt out of Google Analytics using the Google Analytics Opt-out Browser Add-on.

4. Data Security

Since we do not collect or store personal data on our servers, there is no centralized database of user information to protect. Your tool inputs remain on your local device until you clear your browser data.

5. Children's Privacy

Our website is not directed at children under 13. We do not knowingly collect information from children.

6. Changes to This Policy

We may update this privacy policy from time to time. Changes will be posted on this page with an updated date.

7. Contact Us

If you have questions about this privacy policy, contact us at privacy@wattwisepro.org.