AdScan

AdScan is a browser extension designed for digital marketers, advertisers, and competitive intelligence analysts who need to identify top-performing advertisements across major social media platforms. The tool integrates directly with Meta’s Ad Library, specifically for markets in the United Kingdom, the European Union, and Brazil, to surface real ad spend data that is otherwise hidden from public view. Once installed as a Chrome extension, users can browse any advertiser’s public ad library and instantly see the estimated budget behind each ad, including total impressions, duration, and geographic distribution of spend. This data is pulled from AdScan’s proprietary algorithms that cross-reference ad library metadata with historical campaign patterns, giving marketers a concrete sense of which ads are receiving heavy investment. The extension works by overlaying a small active library ID field on the user’s existing Meta Ad Library interface. When a user navigates to an advertiser’s page, AdScan ingests the library ID and immediately displays a summary of ad spend, such as “$1.4M total spend” or “14M views,” along with a win probability score that indicates whether an ad is likely performing above average. Users can then save these ads into their personal AdScan library for later analysis, tagging them by brand, campaign objective, or creative strategy. The saved library becomes a structured repository where marketers can compare different ads, filter by platform (e.g., Facebook, Instagram, TikTok, LinkedIn, YouTube), and export reports. Beyond basic spend visibility, AdScan uses AI to analyze ad copy, visual elements, and call-to-action patterns to highlight what makes a winning ad stand out. For example, a user examining a competitor’s high-spend ad for a supplement b