Utilities 
What you will find
Features
All the JSON utilities you need. Open source.
Escape
Convert JSON into an escaped string format, perfect for when you need to include JSON as a string within another JSON object or in code. Automatically handles quotation marks and special characters.
Format
Transform unformatted JSON into a clean, properly indented structure. This formatter makes JSON data human-readable with consistent spacing and indentation, ideal for debugging and documentation.
Generate
A powerful JSON generator that creates sample data based on your schema definition. Choose from predefined examples or input your custom schema to generate realistic JSON data for testing and development purposes.
Minify
Compress your JSON by removing unnecessary whitespace and formatting. This tool efficiently reduces JSON file size while maintaining data integrity, perfect for optimization and reducing payload sizes.
Unescape
Convert escaped JSON strings back into their original JSON format. This tool helps decode escaped JSON strings into properly formatted JSON objects, making them readable and usable again.
Storage
Store your JSON data in the cloud associated with your github or gmail account. You can store, delete and load your JSON data so you can save your work and come back later.
Customizable UI
Customize the UI to your liking. You can use your preferred themes and colors. Also available in dark/light mode.
Open Source
You can clone and host this application on your own infrastructure. It's all open source. Built with Nuxt and Vue.
What people are saying
Testimonials
What people are saying about JSON Utilities
JSON Utilities has become an essential part of my development workflow. The formatter and validator tools have saved me countless hours of debugging. The cloud storage feature is particularly useful when working across different devices.
Alexius Porro
Senior Software Engineer
As a data analyst, I work with JSON files daily. This toolkit has everything I need in one place. The schema validator and formatter are incredibly reliable, and the dark mode is easy on the eyes during late-night analysis sessions.
Critical Martín
Data Analytics Lead
The JSON diff tool is a game-changer for our QA process. Being able to quickly compare API responses has significantly improved our testing efficiency. Plus, the interface is clean and intuitive.
Blocker Menéndez
QA Team Lead
I appreciate how this tool combines all essential JSON operations in one place. The ability to store and retrieve frequently used schemas has made our API documentation process much more streamlined.
Mortem Horst
Software Engineer
As someone who teaches web development, I often recommend JSON Utilities to my students. The open-source nature and clean implementation make it both a practical tool and a great learning resource.
Smoggy Mate
Technical Instructor
The real-time collaboration features have transformed how our team handles JSON data. We use it for everything from API testing to configuration management. The ability to share and collaborate on JSON files has eliminated a lot of back-and-forth in our development process.
Chavo Vincent
Engineering Manager