JSON Toolbox
5.0(
1 rating
)ExtensionDeveloper Tools4 users
Overview
Format, validate, inspect, and transform JSON directly in your browser.
JSON Toolbox is a free and open-source Chrome extension for developers who work with JSON. It detects raw JSON responses in the browser and replaces them with a readable interactive tree view. It also includes a full editor for formatting, minifying, sorting keys, extracting JSON paths, generating TypeScript types, and copying formatted JSON. All processing happens locally in the browser. JSON data is not sent to any external server.
5 out of 51 rating
Details
- Version0.1.3
- UpdatedMay 7, 2026
- Offered byfernandolv1995
- Size84.96KiB
- LanguagesEnglish
- DeveloperLozoya
Victoria Nte. 343 Durango, Dgo. 34000 MXEmail
jlozoya1995+chrome-extensions@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
Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
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
Support
For help with questions, suggestions, or problems, visit the developer's support site