RequestGuard is a free Google Chrome extension designed to enhance user control over web requests. This tool allows users to block specific requests made by web pages, providing a customizable browsing experience. Its main features include the ability to upload a custom JSON file for configuration or to set an external URL for redirection, giving users the flexibility to tailor their interactions with various websites.

This extension is categorized under Browsers, specifically in Add-ons & Tools, making it an essential tool for users looking to manage their web requests efficiently. By utilizing RequestGuard, users can improve their online privacy and optimize their browsing experience by filtering out unwanted requests.