ClearCart cleans up Amazon and Walmart search results by filtering junk listings out before you see them: gibberish no-name "brands" (VGEBY, KMOUK, ZQXWK…), dropship clone farms relisting the same item under six different names, keyword-stuffed titles, and suspicious review patterns like identical review counts shared across "different" brands.
Unlike review checkers such as Fakespot, ReviewMeta, or FakeFind — which grade one product you're already suspicious of — ClearCart works a step earlier: every listing on the search page is scored in your browser, and junk is collapsed into a small click-to-reveal placeholder. Nothing is deleted, an allowlist of 3,000+ established brands protects legitimate products, and if Amazon or Walmart changes their page layout the extension fails safe instead of breaking the page.
Everything runs locally. No account, no analytics, no data collection, and no network requests (the only exception is the optional Pro license check).
The free tier is the full filter — not a trial: balanced filtering on Amazon and Walmart, clone-listing collapse, a live filtered count, click-to-reveal, and a one-click compare-price button. Pro ($13/year, 7-day free trial, no card required) adds strictness presets and custom weights, personal allow/block lists, one-toggle blocking of all sponsored listings, house-brand tagging/hiding, best-value-per-unit badges, and a price-history panel built only from your own visits.
Works in Chrome, Edge, Firefox, and other Chromium browsers (Brave, Opera, Vivaldi, Arc) on amazon.com, .ca, .co.uk, .com.au, .in and walmart.com.