Knockoff

Knockoff connects to a Shopify store and watches Amazon, Temu, eBay, Etsy, AliExpress, Facebook, Instagram and the open web for listings that copy the store's products or brand name. It assembles archived evidence and, after the merchant signs a letter of authorization, files reports on covered platforms.^{Source [3]}

Pigford describes it in his X bio as what he is building to protect e-commerce brands from imposters, and the site names him as the founder.^{Source [4]Source [3]}

Josh Pigford started Knockoff in 2026 and lists it as active. It scans marketplaces and the web for stolen listings, copycat storefronts and trademark filings that copy a Shopify store's brand, then files takedowns as the store's authorized agent.^{Source [1]Source [3]Source [4]}