JSON Formatter

Format and explore JSON responses with a customizable theme.

As of June 2026, JSON Formatter has 9 users and a 5.00/5 rating from 1 reviews in the Productivity category.

Productivity

Chrome Web Store ↗.crx

Users0%

Rating0%

5.00

1 reviews

Reviews0%

Version

1.0.1

Manifest V3

90-day change · In the last 90 days this extension 1 version update.

History

8 snapshots

Tracking since Apr 3, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 3, 2026	9	5.00	1	1.0.0
Apr 17, 2026	7	5.00	1	1.0.0
May 2, 2026	10	5.00	1	1.0.0
May 9, 2026	11	5.00	1	1.0.0
May 16, 2026	10	5.00	1	1.0.0
May 25, 2026	9	5.00	1	1.0.0
Jun 4, 2026	11	5.00	1	1.0.0
Jun 10, 2026	10	5.00	1	1.0.1
Now	9	5.00	1	1.0.1

Permissions & access

Permissions: storage
Host access: <all_urls>

Screenshots

About

This extension improves the readability of JSON responses by rendering them as a structured, collapsible tree. It helps you scan complex data and locate fields quickly—ideal for API debugging, data verification, and everyday development workflows.
Raw mode is always available, so you can instantly return to the browser’s default JSON view when needed.
Multi‑Theme Support
Includes multiple built‑in themes (Classic / VSCode / GitHub / Claude / Google), switchable from the Options page or the popup menu.