The MarketCheck Chrome Extension puts vehicle valuation and market analysis directly into your browser. Instead of bouncing between multiple tools, you can see pricing insights, market trends, and detailed specifications right on the car listing pages you’re already browsing.
Think of it as a white-box pricing tool. Unlike traditional black-box valuations that only show a number with no explanation, MarketCheck shows you the “why” behind the number—using real market evidence, live comparables, and historical data.
With just one click, you get access to:
- Transparent Valuation – Evidence-based MarketCheck Price™ built from millions of listings
- Market Intelligence – Stats on inventory, demand, and price movement
- Comparable Listings – See similar cars for sale nearby and nationwide
- Historical Trends – Past listings, dealer history, and depreciation patterns
- Full Decode – VIN decode with specifications, MSRP, engine, drivetrain, and features
- AI Summary – Dealer vs buyer perspectives with actionable recommendations
The extension provides valuation services for:
- United States: Comprehensive dealer, auction and private party market coverage
- United Kingdom: Extensive dealer network and market analysis
Optimized for Chrome
- Extension is desinged and tested for Google Chrome browser
- Automatic updates through Chrome Web Store
- Seamless integration with Chrome's security framework
While the extension may function on other Chromium-based browsers, compatibility and performance are only guaranteed with Google Chrome.
- Dealers: Competitive pricing analysis and inventory management
- Appraisers: Comprehensive valuation with supporting evidence
- Lenders: Risk assessment and loan-to-value calculations
- Insurers: Claims processing and replacement value determination
- Car Buyers: Informed purchase decisions with market context
- Sellers: Competitive pricing strategies and market positioning
- Researchers: Market trend analysis and vehicle comparison
- Enthusiasts: Detailed vehicle specifications and market insights
The MarketCheck extension transforms vehicle valuation from a simple price lookup into a comprehensive market analysis tool, empowering users with the information needed for confident, informed decisions in the automotive marketplace.