Privacy Policy

Short version: the calculators on this site run entirely in your browser. We do not ask for, collect or store your electricity account number, NIC, name, address or payment details.

What we collect

• Calculator inputs: the units you type never leave your device — the calculation happens in your browser's JavaScript.
• Server logs: the hosting platform (Cloudflare Pages) keeps standard technical logs (pages visited, approximate region, device type) for security and performance.
• Analytics & advertising: if analytics or advertising (such as Google AdSense) are enabled in future, they may use cookies to measure visits and serve ads. AdSense, when active, uses cookies including for personalised ads where consent allows; you can control this in your browser and Google account settings.

What we never do

• We never ask for CEB Care / LECO passwords, card numbers or one-time codes — anywhere that asks for those in this site's name is a fake.
• We do not sell personal data (we hold none) and we do not run accounts or logins.

External links

Links to cebcare.ceb.lk, leco.lk and pucsl.gov.lk take you to official sites with their own privacy policies. This policy covers cebbillcheck.pages.dev only.

Changes

If this policy changes, the new version will be posted on this page with its date. Policy date: 12 November 2026.