Last updated: November 12, 2026. This Privacy Policy describes how Calculate Electric Bill ("we", "us", or "our") collects, uses, and protects information when you use our website and free electricity bill calculator.
Welcome to Calculate Electric Bill (calculateelectricbill.com). We are committed to protecting your privacy. This policy explains what information we collect, how we use it, and the choices you have regarding your information.
Our calculators run entirely in your browser. The information you enter — such as kWh consumed, state, utility, connection type, and billing cycle — is processed locally on your device and is not sent to our servers. We do not collect or store your electricity usage data.
We may collect non-personal usage information automatically, such as browser type, device type, and pages visited, through standard web server logs. This information is used only to understand aggregate traffic patterns and improve the site.
We use browser localStorage to remember your theme preference (dark or light mode). This preference is stored on your device only and is never transmitted to us. You may clear it at any time through your browser settings.
Any non-personal information collected is used solely to operate, maintain, and improve our website. We do not sell, rent, or share your personal information with third parties.
Our site loads external resources such as fonts (Google Fonts) and, when you choose to download a PDF, the jsPDF library (from a CDN). These third parties may receive standard technical information (such as your IP address) as part of serving those resources, per their own privacy policies. We do not share any calculator data with them.
Because your calculation data never leaves your browser, there is no server-side database to breach. We follow industry-standard practices to secure the website itself, including serving all traffic over HTTPS.
Since we do not collect personal information or store your usage data, there is nothing for us to delete or correct on your behalf. If you have questions or concerns, you may contact us using the details on our Contact page.
Our website is not directed to children under 13, and we do not knowingly collect personal information from children under 13.
We may update this Privacy Policy from time to time. The "Last updated" date at the top reflects the most recent revision. We encourage you to review this page periodically.
If you have any questions about this Privacy Policy, please contact us via ourContact Us page.