JSON Studio: Viewer, Formatter, Editor, Query & Converter

Name: JSON Studio: Viewer, Formatter, Editor, Query & Converter
Rating: 5 (2 reviews)
Author: Kians

The all-in-one workbench. Format, beautify, minify, view, edit, query (JMESPath) & convert JSON to code and data formats.

As of June 2026, JSON Studio: Viewer, Formatter, Editor, Query & Converter has 96 users and a 5.00/5 rating from 2 reviews in the Developer Tools category.

Kians Developer Tools★ Featured

Chrome Web Store ↗.crx

Users+33.3%

Rating0%

5.00

2 reviews

Reviews0%

Version

2.2.1

Manifest V3

History

12 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	72	5.00	2	2.2.1
Apr 9, 2026	75	5.00	2	2.2.1
Apr 19, 2026	74	5.00	2	2.2.1
Apr 25, 2026	78	5.00	2	2.2.1
Apr 29, 2026	84	5.00	2	2.2.1
May 12, 2026	88	5.00	2	2.2.1
May 16, 2026	91	5.00	2	2.2.1
May 21, 2026	92	5.00	2	2.2.1
May 25, 2026	91	5.00	2	2.2.1
May 30, 2026	98	5.00	2	2.2.1
Jun 4, 2026	90	5.00	2	2.2.1
Jun 8, 2026	86	5.00	2	2.2.1
Now	96	5.00	2	2.2.1

Permissions & access

Permissions: storagesidePanelactiveTabscripting
Host access: None declared

Screenshots

JSON Studio: Viewer, Formatter, Editor, Query & Converter screenshot 1

JSON Studio: Viewer, Formatter, Editor, Query & Converter screenshot 2

JSON Studio: Viewer, Formatter, Editor, Query & Converter screenshot 3

JSON Studio: Viewer, Formatter, Editor, Query & Converter screenshot 4

JSON Studio: Viewer, Formatter, Editor, Query & Converter screenshot 5

About

STOP juggling multiple extentions for one job & Install JSON Studio today

Transform your browser into a powerful JSON IDE. JSON Studio is not just a viewer; it is a complete workbench for developers who need to format, query, edit, and convert JSON data instantly.

Why is this the best JSON extension? Unlike standard viewers that only pretty-print, JSON Studio combines a Smart Page Viewer, a JMESPath Query Engine, and a Code Generator into one lightweight tool.

Key Features:

1.Intelligent JSON Page Viewer Automatically detects JSON content on any website and renders it in a beautiful, interactive interface.

✓ Tree View & Raw View: Switch between raw text and interactive nodes.
✓ Search & Navigation: Deep search through keys and values.
✓ Editable: Edit JSON directly in the browser, minify, and save.
✓ Themes: Dark mode and Light mode support.
✓ Minify JSON: Compress your JSON data by removing whitespace
✓ JSON Beautifier

2. Advanced JMESPath Querying Stop pasting JSON into external tools. Run complex queries directly in the extension.

✓ Filter, sort, and reshape your JSON data using JMESPath.
✓ Syntax highlighting for query results.
✓ Save your favorite queries for repeated use.

3. Instant Code Conversion (JSON to Code) Convert your JSON response into a type definition for your backend or frontend language instantly.

✓ Supported Languages: TypeScript, C#, Java, Python (Dataclasses), Go (Structs), Kotlin.
✓ Data Formats: Convert JSON to CSV, YAML, and XML.

4. Interactive Tree & Editor

✓ Handle Large Files: Optimized performance for massive JSON payloads.
✓ Sort & Clean: Sort keys (A-Z) and toggle linkified URLs.
✓ Local & Secure: All processing happens in your browser. No data is sent to the cloud.

PRIVACY & SECURITY

✓ 100% local processing. Your data never leaves your browser
✓ No cloud uploads, no server connections, no tracking
✓ Works completely offline
✓ No signup or account required

Install now. it's free, fast, and respects your privacy.