JSON DIFF, MINIFY, Save & share api requests/curls, JMESPath support

Compare JSON objects and find differences with this free online tool

This free online JSON diff tool helps you compare two JSON objects and identify all differences between them. Perfect for developers, QA engineers, and data analysts who need to quickly spot changes between JSON structures.

Frequently Asked Questions

What is JSON Tools?

JSON Tools is a free online suite of utilities for working with JSON data. It includes tools for comparing JSON objects, formatting and minifying JSON, testing API endpoints, and more.

How do I compare two JSON objects?

To compare two JSON objects, paste them into the left and right text areas on the JSON Diff tool, or load them from URLs, curl commands, or file uploads. The tool will highlight the differences between the two objects.

Can I save my API requests for later use?

Yes, you can save your API requests in your browser's local storage. You can also export them as a JSON file and import them later or on another device.

How do I share my JSON data or API requests with others?

You can generate shareable links for your JSON data or API requests. These links contain encoded versions of your data that can be decoded and loaded by anyone with the link.

Is JSON Tools free to use?

Yes, JSON Tools is completely free to use. There are no paid features or subscriptions.