Api Search is a free Chrome add-on developed by FSDT that aims to improve the efficiency of searching for specific content within web pages. It is particularly useful for developers and testers who need to identify which API interface is responsible for a particular section of a webpage.

Traditionally, the only option available was to repeatedly search through the Network module in Chrome's developer tools, which becomes extremely time-consuming when dealing with a large number of API interfaces. Api Search solves this problem by providing a global search functionality that allows users to search for keywords or URL links within the current page. Additionally, users can apply filters such as js, css, img, html, or json to narrow down the search scope.

By default, Api Search lists all the content found based on the applied filters, making it easy for users to locate the desired information. No longer do developers and testers have to waste time manually searching through the entire page or sifting through numerous API interfaces. Api Search streamlines the process, saving time and improving productivity.

With its user-friendly interface and efficient search capabilities, Api Search is a valuable tool for anyone working with web content in Chrome.