Vinegar shows who owns the brands you're shopping for, directly on product pages. How it works - On supported retailer product pages, Vinegar reads the product brand from the page and looks it up against Vinegar's ownership database. - An on-page card shows the parent company, subsidiaries, and related ownership info. - You can switch between a panel or floating display, or hide the card from the popup. Supported retailers - Amazon (multiple regional sites) - Walmart and Target requires an active premium subscription Features - Personal avoid list synced with your Vinegar account Account & privacy - Sign-in opens getvinegar.com in a new tab; the extension stores a token locally for API requests. - Only the brand name is sent for lookups, not full page URLs, prices, cart contents, or purchase history. - No third-party analytics or tracking. Requests go to getvinegar.com only. Links opened from the extension (only when you click them): sign-in, contribute a correction, report a claim, or open support tickets. https://getvinegar.com/