First Firefox release! ClearCart brings the same 100% on-device junk filter to Firefox that Chrome users already have: gibberish-brand detection, keyword-stuffed-title scoring, clone-listing collapse ("near-identical listing ×N"), house-brand awareness on Amazon and Walmart, click-to-reveal placeholders, and a built-in diagnostics panel. No data collected — the install screen confirms this extension declares no data collection.

Firefox-specific in this version: the background runs as a native event page, the optional Pro/trial flow is fully wired for Firefox, and "Rate ClearCart" links now point to this Firefox Add-ons listing rather than another browser's store.