Compare: JSON-handle vs FeHelper - JSON格式化、编解码、二维码、开发者工具箱

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Metric	JSON-handle	FeHelper - JSON格式化、编解码、二维码、开发者工具箱
User count	100,000	200,000
Average rating	4.79	4.60
Rating count	473	342
Last updated	2025-03-05	2026-07-05
Size	0.21 MB	2.47 MB
Version	0.7.2	2026.7.3

Short description	Browse and edit JSON documents with a beautiful tree view. Supports real-time editing and encoding/decoding Unicode, Base64, and URL formats.	FeHelper（前端助手）是面向前端开发者的 Chrome 扩展，默认仅启用 JSON 自动格式化功能。可在配置页按需开启二维码、JSON 比对、编码/解码、AI 助手、简易 Postman、代码美化/压缩、截屏、取色等多种实用工具，支持排序、下载与 BigInt 处理。
Full summary	JSON-handle is a powerful Chrome extension that allows users to easily browse and edit JSON documents in a user-friendly tree diagram format. It offers real-time editing capabilities, making it simple to interact with complex JSON structures directly within the browser. Additionally, it supports transcoding features including decoding and encoding of Unicode, Base64, and URL data, enhancing its versatility. Once installed, JSON-handle automatically activates when opening JSON URLs, providing a visually elegant and functional interface for working with JSON data. This extension is ideal for developers, data analysts, and anyone frequently working with JSON format for web development or data manipulation tasks.	FeHelper（前端助手）是一款为前端开发者打造的轻量化 Chrome 扩展。严格遵循“单一功能启用”原则，安装后默认只开启 JSON 自动格式化；其他功能均在插件配置页按需安装与启用，避免臃肿并尊重用户选择。FeHelper 由作者 zhaoxianlie 维护，官网：https://fehelper.com。主要模块包括：JSON 工具（自动美化、手动格式化、乱码解码、排序、BigInt 处理、编辑与下载、JSON 比对高亮差异）；二维码生成/解码；多格式编码/解码与代码美化/压缩；开发者工具（AI 助手、简易 Postman 接口调试、WebSocket 抓包测试）；以及时间戳转换、随机密码、便签、Markdown 转换、网页截屏、页面取色等实用小工具。适合需要快速处理 JSON、调试接口、生成/解析二维码和提高日常前端工作效率的用户。