CRX id
gbihmgnaeobalnkeoefjkmhpeelahabb
gbihmgnaeobalnkeoefjkmhpeelahabb
Description from extension meta
JSONGenie: View raw JSON in an interactive, collapsible tree with syntax highlighting and raw/parsed toggle for easy navigation.
Image from store
Description from store
JSONGenie is the smartest way to read and format JSON directly in your browser, automatically detecting JSON on any webpage and transforming it into a clean, readable, and collapsible view—ideal for developers, testers, and data analysts working with APIs and structured data.
🚀 Why JSONGenie?
JSONGenie transforms unreadable JSON strings into an organized, hierarchical display that makes even the most complex JSON structures easy to navigate and understand. The collapsible interface is particularly helpful for large datasets, allowing you to focus on specific sections without getting lost in the details.
Whether you're debugging API responses, exploring data files, or just trying to make sense of JSON data, this formatter provides a cleaner alternative to viewing raw JSON in your browser.
✅ Features
🧠 Auto-Detect JSON: Instantly recognizes and formats raw JSON on any page.
🎯 Syntax Highlighting: Color-coded JSON elements for improved readability.
🌳 Tree View with Expand/Collapse: Explore deeply nested structures with ease.
📋 Double‑Click Copy: Quickly copy a key or its value with a double‑click.
🎨 Dark/Light Themes: Match your browser or personal preference.
💯 Item Counts: Displays the number of items in arrays and objects.
⚡ Fast & Lightweight: Minimal impact on performance with maximum utility.
👥 Made For
🧑💻 Developers (Frontend & Backend)
🧪 QA Engineers & Testers
📊 Data Analysts & Engineers
Anyone working with REST APIs, GraphQL, or JSON files
🛠 How It Works
Navigate to any webpage or API endpoint returning JSON.
JSONGenie automatically formats and displays it.
Interact, copy, or download – right from your browser.
🔐 100% Privacy-First
No data is collected or stored. JSONGenie runs locally in your browser. Private, fast, and secure.
Latest reviews
- (2025-05-09) Bidve Amol: Useful Extension. Thanks...
- (2025-05-01) abhishek chaurasiya: very useful for JSON data use.
- (2025-05-01) Upen Sharma: A fast, responsive tool packed with features, easy to use, and still with many more to explore.
- (2025-05-01) GOD HONEY GAMING: very useful and practical for JSON data use , features like collapsing all key nodes , copying full key and value using double click is very useful, recommended for developer community.
- (2025-05-01) Kartik: Simple and easy tool to view and manage json data especially with dark theme
- (2025-05-01) shashank rawat: very useful...
- (2025-04-29) Coading Titan: This extensions is amazing to use
- (2025-04-25) anushka singh: Super handy tool! Makes JSON clean and readable in one click. A must-have for devs. 👌
- (2025-04-25) Shilpa: Great job to the creator—this tool rocks! JSONGenie combines performance with convenience—beautifying JSON, allowing easy inspection, and offering dark/light themes for eye comfort. A true time-saver for developers.
- (2025-04-25) Rishi: This is a pretty useful extension. I use JSONGenie daily while building UI that consumes APIs. The auto-detect and formatting save my time, and I really appreciate the dark/light theme toggle for eye comfort. I can dive into nested structures, understand the data flow, and copy values instantly.
- (2025-04-25) Gourav Sharma: This extensions is fabulous to use, everyone should use atleast once, you will get a good experience.
- (2025-04-24) raghu bansal: JSONGenie is a fantastic tool! Instantly beautifies, formats, and visualizes JSON with ease. Super intuitive interface and lightning-fast performance. A must-have extension for developers working with JSON daily.
- (2025-04-24) M.K. Sharma: Like this extension. This extension is more better than previous used extensions.
- (2025-04-15) Monu Kashyap: It is nice theme is nice you get the formatted data from the row response without doing any thing and you get the option of collapse and expend all option .
- (2025-04-15) Amit: A powerful tool for viewing, formatting, and validating JSON data. It’s simple, fast, and extremely useful for developers working with APIs or debugging JSON in the browser.
- (2025-04-15) Anant Garg: I really liked how it "collapse and expand all" nodes in just one click. Also, loved the copy feature just by double clicking. The overall theme is perfect for my eye comfort.