Last Updated: March 2026
Your privacy is important to us. This Privacy Policy explains how the Percentage Calculator Chrome Extension ("the Extension") handles your information. Our core philosophy is simple: we believe your financial calculations are your business, not ours.
The Extension operates entirely locally on your device. We do not track, collect, store, or transmit any personal information, browsing history, or the numbers and percentages you enter into the calculator. All calculations are performed directly within your browser.
The Extension requires minimal permissions to function properly. It does not request access to your active tabs, browsing history, or personal data. It only uses the standard permissions required by Google Chrome's Manifest V3 to display the calculator popup.
The Extension contains a "Smart Insight" feature that provides an optional link to an external website. Please note:
Because we do not collect any personal data or usage metrics, we have absolutely nothing to sell, rent, or share with third parties or data brokers.
We may update this Privacy Policy from time to time if Google Chrome Web Store policies change or if we add new features. Any changes will be reflected on this page with an updated date.
If you have any questions, concerns, or feedback regarding this Privacy Policy or the Extension, please contact us at: ukrsot2@gmail.com.