MIT Json Editor icon

MIT Json Editor

by MIT · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

A utility for viewing, editing, formatting, repairing, querying, transforming, and validating JSON data.

Users
25
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#140K
#117K among extensions
Version
3.11.0
updated 11 Dec 2025

Users

monthly, 3 years
01326Mar 2024Jul 2025Oct 2026
Latest, 16 Oct 2026: 25 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
001Mar 2024Jul 2025Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About MIT Json Editor

Source code: https://github.com/mitsh/mit-json-editor Our tool is designed as a comprehensive solution for anyone working with JSON data, whether you're a developer, data analyst, or hobbyist. It's not just a viewer; it's a multifunctional platform that enhances your interaction with JSON data. Here’s why you should consider installing it: Viewing Capability: It presents JSON data in a clear, organized manner, making it easy to navigate through complex structures at a glance. Editing Functionality: Provides an intuitive interface for modifying JSON data, ensuring that changes can be made quickly and accurately. Formatting Options: Automatically formats JSON data into a readable and standardized form, saving you time and reducing errors in manual coding. Repair Tool: Identifies and fixes common errors in JSON files, which is essential for maintaining data integrity and speeding up the troubleshooting process. Query Feature: Allows you to query JSON data using a simple syntax, enabling fast and effective data retrieval without needing to sift through the entire dataset. Transformation Abilities: Offers the capability to transform JSON data into other formats or structures, facilitating seamless integration with various applications and services. Validation Service: Validates JSON data against schemas to ensure that it meets specific standards or requirements, which is crucial for data interoperability and quality assurance. By installing our tool, you're not just getting a utility; you're equipping yourself with a powerful ally in JSON data management. It's designed to make your work with JSON data more efficient, accurate, and enjoyable. Whether you're debugging a complex data structure, integrating JSON data with other services, or simply exploring data for insights, our tool provides the features and reliability you need to succeed.

Growth

WindowUsersChangeRatingsRating
7 days−1−3.8%00.00
30 days−1−3.8%00.00
6 months+6+31.6%00.00
1 year+2+8.7%00.00

Version history

14 versions recorded
3.11.011 Dec 2025
3.3.125 Apr 2025
2.4.018 Feb 2025
2.3.315 Dec 2024
1.0.114 Oct 2024
1.0.1026 Sep 2024
1.0.925 Sep 2024
1.0.816 Jul 2024

Details

Category
Developer Tools
First seen
5 Mar 2024
Size
387 KB
Languages
en
Pricing
Free
Privacy policy
mit.sh
Support
mit.sh
Extension ID
cimehchdondaofhgiiemdicnclbblfjc

Permissions and risk

Moderate riskimpact 2, likelihood 2

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