<p><em>Last updated: March 2026</em></p><p>Supermarket Helper SG ("the Extension") is a browser extension that displays unit prices on Singapore supermarket websites.</p><h2 id="ixl73r182qt" data-toc-id="ixl73r182qt">Data We Collect</h2><p>We do not collect, transmit, or store any personal data. The Extension has no backend server and makes no network requests of its own.</p><h2 id="ws7aeftm0re" data-toc-id="ws7aeftm0re">Local Storage</h2><p>The Extension uses your browser's local storage solely to remember your enabled/disabled preference. This data never leaves your device.</p><h2 id="lrcfs01x0ri" data-toc-id="lrcfs01x0ri">Permissions</h2><ul><li><p><code>storage</code>: Used exclusively to save your on/off toggle preference locally on your device.</p></li><li><p><code>activeTab</code>: Used to read product listing pages in order to calculate and display unit prices. No page content is transmitted externally.</p></li></ul><h2 id="7ypw8p8ieb2" data-toc-id="7ypw8p8ieb2">Third-Party Services</h2><p>The Extension does not use analytics, advertising, or any third-party services.</p><h2 id="kkibcrimffa" data-toc-id="kkibcrimffa">Feedback</h2><p>If you have questions or feedback, visit: https://supermarkethelper.featurebase.app/</p><h2 id="5syekxe4iz3" data-toc-id="5syekxe4iz3">Changes</h2><p>If this policy changes, the updated version will be posted at the same URL.</p>

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