JSON Formatter

by JustaDude · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Formats and syntax-highlights JSON responses with a collapsible tree view. Made by AI Anyone.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#296K

#242K among extensions

Version

1.0.0

updated 5 Apr 2026

Users

monthly, 6 months

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

Ratings count

monthly, 6 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

Raw JSON pages, made readable. JSON Formatter auto-detects raw JSON and renders a syntax-highlighted collapsible tree with dark theme. FEATURES Auto-detect JSON pages. Syntax highlighting. Collapsible nodes. Dark theme. Works on any domain. LIGHTWEIGHT Under 7KB. No servers, no data collection. Made by AI Anyone.