JSONGrid Web Inspector

A Chrome extension for inspecting JSON data with JSONGrid, a tabular JSON view.

The JSONGrid Web Inspector is a powerful Chrome DevTools extension designed specifically for developers who work with APIs and JSON responses. Think of it as a modern twist on the Network tab — built with clarity, speed, and usability in mind. What It Does Once installed, you’ll see a new panel inside Chrome DevTools named “JSONGrid Web Inspector.” This panel gives you a clean, interactive way to monitor and inspect HTTP requests and responses — with a special focus on JSON data. Key Features • JSON in Grid Format (JSONGrid) Instead of raw, hard-to-read JSON, this extension displays responses in a tabular grid view that’s easier to scan, search, and navigate. Perfect for inspecting nested structures without digging through brackets and braces. • URL Breakdown Each request includes a structured breakdown of its full URL — including protocol, host, path, query parameters, and more — all displayed in a clean, tabular layout. • Pin & Preserve Requests You can pin specific requests you want to keep. Pinned requests won’t disappear when new traffic arrives. When it’s time to clear everything — including pinned items — just double-click the clear button. • Dark & Light Mode Support The extension automatically adapts to your Chrome DevTools theme, supporting both dark and light modes for a seamless experience. • Zoom Control Zoom in or out of the entire view with ease. Whether you’re on a small laptop screen or an ultra-wide monitor, the layout adapts to fit your preferences. • DevTools Integration No need for separate tabs or popups. JSONGrid Web Inspector is built directly into Chrome DevTools. You can access it like any other native panel (e.g., Network, Console, Elements). Built for Developers Whether you're debugging REST APIs, inspecting third-party services, or simply reviewing app behavior, this extension gives you: • Fast, structured insight into JSON responses • A clean and readable way to view complex data • Tools to pin and preserve key requests • Easy navigation through nested objects and arrays • Better visibility into request URLs and query strings Summary of Capabilities • Add-on panel inside Chrome DevTools • Monitors HTTP requests like the Network tab • Displays JSON data in a tabular, readable format • Breaks down URLs into individual components • Supports pinning and clearing of requests • Theme-aware (dark/light) • Full zoom control for accessibility • Developer-focused, no fluff Start exploring the web like never before — with structured, clear, developer-friendly insights.