In short: this extension does not collect, store, or send any data. Everything it does happens inside your own browser, on Tesco grocery pages only.
None. The extension does not collect any personal information, browsing history, account details, or usage statistics.
Nothing. The extension keeps no files, no settings, no cookies, and no saved data of any kind. It does not remember anything between page visits.
Nothing leaves your browser. The extension has no servers, no accounts, and makes no network requests. It never transmits anything to us or to any third party.
When you are on a Tesco grocery page, the extension reads the prices that are already shown on that page, works out the price per kilogram or per litre (including Clubcard and “any 2” style deals), and displays that figure next to each product. It can also re-order the products on the page from cheapest to most expensive. All of this calculation happens live, in the page, on your device.
The extension runs only on Tesco grocery pages:
https://www.tesco.com/shop/*https://www.tesco.com/groceries/*It has no access to any other website, and it is inactive everywhere else.
The extension requests no special browser permissions beyond being allowed to run on the two Tesco addresses above. It does not request access to your tabs, history, storage, downloads, or any other browser feature.
True Unit Price is an independent tool. It is not affiliated with, authorised by, sponsored by, or endorsed by Tesco. “Tesco” and “Clubcard” are trademarks of their respective owners and are used here only to describe where and how the extension works.
If the extension ever changes what it does with data, this policy will be updated before that change is released.
Questions about privacy can be sent to: jonaoost2@gmail.com