JSON Formatter and Validator

by Diptiranjan Sutar · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Format and validate JSON with advanced features

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#340K

#263K among extensions

Version

1.0.1

updated 18 Jul 2025

Users

monthly, 15 months

Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 15 months

Latest, 15 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 JSON Formatter and Validator

Quickly format and beautify your JSON content with our easy-to-use tool. This tool allows you to format JSON data, making it more readable and easier to work with. You can also undo and redo changes. Format, validate, minify, and analyze JSON data with ease