StackPrism is a Chrome and Edge extension designed to identify the technology stack of any webpage. With its advanced features, users can easily access information about the front-end frameworks, back-end services, CDNs, and various tools used by websites. The tool categorizes the detected technologies into over 50 categories, providing a detailed overview of the site's infrastructure.

Unlike many similar tools that rely solely on HTML and resource URLs, StackPrism employs a multi-dimensional detection approach. It conducts static scans, observes response headers, monitors dynamic resource loading, and scans JavaScript copyright comments. This extensive detection methodology allows it to identify a wide range of technologies, including frameworks, servers, CMS platforms, and third-party services, ensuring accurate and comprehensive results.