Provides comprehensive historical price, sales rank, and availability data for Amazon products, enabling sellers and buyers to make data-driven decisions about pricing and product selection.
Last updated Feb 21, 2026 by AI Enrichment
Leading Amazon price tracking and product research tool
Keepa is a comprehensive Amazon price tracking and product research platform that has become an essential tool for Amazon sellers, buyers, and researchers. The service tracks historical price data, sales rank, availability, and other metrics for products across all major Amazon marketplaces. Founded in 2011, Keepa has grown to track millions of products and provides both free browser extensions and premium subscription services. While not a traditional AdTech company, Keepa operates in the e-commerce intelligence and marketplace analytics space, providing data that enables sellers to make informed decisions about pricing, product selection, and market opportunities. The platform offers browser extensions for Chrome, Firefox, Edge, and Opera, as well as a comprehensive API for developers and businesses. Keepa's extensive historical data and real-time tracking capabilities have made it one of the most popular tools in the Amazon seller ecosystem. Keepa generates revenue through premium subscriptions that unlock advanced features like detailed sales rank history, extended data retention, and API access. The company maintains a relatively low profile but has established itself as a critical infrastructure tool for Amazon marketplace participants, from individual resellers to large e-commerce businesses and research firms.
Free browser extension that displays price history graphs directly on Amazon product pages
Web-based platform for searching and analyzing Amazon product data and price history
Developer API providing programmatic access to Amazon product data, price history, and sales rank information
Notification system that alerts users when tracked products reach desired price points