Last updated: March 14, 2026
UA Calculator does not collect, store, or transmit any personal data. All data stays on your device.
UA Calculator is a simple calculator Chrome extension with a chat-like interface. This privacy policy explains how the extension handles your data.
UA Calculator does not collect any personal information. Specifically, the extension:
The extension uses your browser's local storage solely to save:
This data is stored only on your device, is never transmitted anywhere, and can be cleared at any time using the clear button within the extension.
UA Calculator requests no browser permissions. It cannot access your tabs, browsing data, files, or any other browser functionality beyond displaying its own popup interface.
The extension does not integrate with, send data to, or receive data from any third-party services, APIs, or servers.
UA Calculator makes zero network requests. It operates entirely offline and does not require an internet connection to function.
Since no data is collected or transmitted, there is no risk of data breach from this extension. Your calculation history is stored locally in your browser and is only accessible to you.
The extension does not collect any data from anyone, including children under 13. It is safe for users of all ages.
If we update this privacy policy, we will revise the "Last updated" date at the top of this page. We encourage you to review this policy periodically.
If you have questions about this privacy policy, please contact us at: