JSON Studio: Viewer, Formatter, Editor, Query & Converter
Overview
The all-in-one workbench. Format, beautify, minify, view, edit, query (JMESPath) & convert JSON to code and data formats.
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. β Tree View & Raw View: Switch between raw text and interactive nodes. β Search & Navigation: Deep search through keys and values. β Editable: Edit JSON directly in the browser, minify, and save. β Themes: Dark mode and Light mode support. β Minify JSON: Compress your JSON data by removing whitespace β JSON Beautifier 2. Advanced JMESPath Querying Stop pasting JSON into external tools. Run complex queries directly in the extension. β Filter, sort, and reshape your JSON data using JMESPath. β Syntax highlighting for query results. β 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. β Supported Languages: TypeScript, C#, Java, Python (Dataclasses), Go (Structs), Kotlin. β Data Formats: Convert JSON to CSV, YAML, and XML. 4. Interactive Tree & Editor β Handle Large Files: Optimized performance for massive JSON payloads. β Sort & Clean: Sort keys (A-Z) and toggle linkified URLs. β Local & Secure: All processing happens in your browser. No data is sent to the cloud. PRIVACY & SECURITY β 100% local processing. Your data never leaves your browser β No cloud uploads, no server connections, no tracking β Works completely offline β No signup or account required Install now. it's free, fast, and respects your privacy.
Details
- Version2.2.0
- UpdatedFebruary 9, 2026
- Offered byKians
- Size131KiB
- LanguagesEnglish (United States)
- Developer
Email
krishankulasinghe@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
