JSON Beautifier is a free add-on for Chrome that streamlines the process of formatting JSON text directly within the browser. This tool allows users to select any JSON text on a webpage and instantly beautify it, making it more readable and organized. Additionally, it can decode encoded text, providing further utility for developers and anyone working with JSON data.

The functionality of JSON Beautifier is straightforward and user-friendly. Users simply highlight the JSON text they wish to format, and the add-on takes care of the rest. This capability is particularly beneficial for developers who frequently work with JSON data and need a quick way to enhance its presentation for better readability and debugging.