Item logo image for uJson - JSON Formatter & Viewer

uJson - JSON Formatter & Viewer

5.0(

1 rating

)
ExtensionDeveloper Tools4 users
Item media 5 (screenshot) for uJson - JSON Formatter & Viewer
Item media 1 (screenshot) for uJson - JSON Formatter & Viewer
Item media 2 (screenshot) for uJson - JSON Formatter & Viewer
Item media 3 (screenshot) for uJson - JSON Formatter & Viewer
Item media 4 (screenshot) for uJson - JSON Formatter & Viewer
Item media 5 (screenshot) for uJson - JSON Formatter & Viewer
Item media 1 (screenshot) for uJson - JSON Formatter & Viewer
Item media 1 (screenshot) for uJson - JSON Formatter & Viewer
Item media 2 (screenshot) for uJson - JSON Formatter & Viewer
Item media 3 (screenshot) for uJson - JSON Formatter & Viewer
Item media 4 (screenshot) for uJson - JSON Formatter & Viewer
Item media 5 (screenshot) for uJson - JSON Formatter & Viewer

Overview

Auto-format JSON responses with syntax highlighting, collapsible tree view, dark mode & built-in editor

uJson is a lightweight and powerful JSON formatter extension that automatically beautifies JSON responses in your browser. uJson 是一款轻量强大的 JSON 格式化扩展,自动美化浏览器中的 JSON 响应。 --- ✨ Key Features / 主要功能: • Auto-detection & Formatting / 自动检测与格式化 Automatically detects and formats JSON responses when browsing APIs or JSON files. 浏览 API 或 JSON 文件时自动检测并格式化。 • Syntax Highlighting / 语法高亮 Color-coded values for strings, numbers, booleans, and null for easy reading. 字符串、数字、布尔值、null 用不同颜色区分,一目了然。 • Collapsible Tree View / 可折叠树形视图 Expand or collapse nested objects and arrays to navigate complex JSON structures. 展开或折叠嵌套对象和数组,轻松浏览复杂结构。 • Dark Mode / 深色模式 Easy on the eyes with a beautiful dark theme. 精美的深色主题,保护眼睛。 • Built-in JSON Editor / 内置 JSON 编辑器 Edit, format, compress, escape/unescape JSON directly in the browser. 直接在浏览器中编辑、格式化、压缩、转义/反转义 JSON。 • Python Dict Support / Python 字典支持 Automatically converts Python dict format (True/False/None, single quotes) to valid JSON. 自动将 Python 字典格式转换为有效 JSON。 • Copy & Download / 复制与下载 One-click copy to clipboard or download formatted JSON as a file. 一键复制到剪贴板或下载为文件。 --- 🚀 Perfect for developers, testers, and anyone who works with JSON data regularly. 适合开发者、测试人员以及经常处理 JSON 数据的用户。 Lightweight, fast, and privacy-focused - no data collection, works entirely offline. 轻量、快速、注重隐私 - 无数据收集,完全离线运行。

Details

  • Version
    1.0.0
  • Updated
    January 29, 2026
  • Offered by
    uuhc
  • Size
    71.21KiB
  • Languages
    2 languages
  • Developer
    Email
    uuhc3976@gmail.com
  • Non-trader
    This 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

uJson - JSON Formatter & Viewer has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

uJson - JSON Formatter & Viewer handles the following:

Personally identifiable information
Health information
Financial and payment information
Authentication information
Personal communications
Location
Web history
User activity
Website content

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

Google apps