JSON Formatter Pro
Extension Actions
自動格式化和驗證 JSON 及 API 回應。語法高亮、樹狀檢視、深色模式。資料不會離開您的瀏覽器。
JSON Formatter Pro - JSON 檢視器、美化器、驗證器、樹狀檢視與編輯器。Chrome 上最強大的 JSON 工具。
別再將敏感的 API 回應貼到線上 JSON 格式化工具了。JSON Formatter Pro 100% 在本機執行——你的資料永遠不會離開瀏覽器。無伺服器、無追蹤、無風險。
主要功能
格式化與美化 - 將壓縮的 JSON 轉換為乾淨、縮排、語法醒目標示的程式碼。可自訂 2/4/8 空格縮排。
驗證與除錯 - 精確定位 JSON 語法錯誤並顯示行號。即時發現遺漏的括號和多餘的逗號。
樹狀檢視瀏覽器 - 透過可摺疊的互動式樹狀結構瀏覽深層巢狀的 JSON。直覺地展開/摺疊節點。
壓縮 - 為 API 和設定檔壓縮 JSON 資料。一鍵產生可直接用於正式環境的輸出。
自動貼上 - 開啟擴充功能時自動偵測剪貼簿中的 JSON。零阻力工作流程。
轉換（Pro）- JSON 轉 YAML，適用於 Kubernetes/Docker。JSON 轉 CSV，適用於 Excel/Sheets。JSON 差異比對。Schema 驗證。
100% 本機處理 - 所有處理皆在你的裝置上完成。API 金鑰、權杖、憑證永遠不會傳送至伺服器。
適用對象
除錯 REST API 與 GraphQL 回應的前端開發者
驗證 JSON 資料的後端工程師
編輯 Kubernetes、Terraform、Docker 設定的 DevOps/SRE 團隊
探索 JSON 資料集的資料分析師
驗證 API Schema 的 QA 工程師
使用 Postman、cURL、DevTools 或日誌檔案的所有人
使用方式
1. 從任何來源複製 JSON
2. 點擊 JSON Formatter Pro 圖示——自動從剪貼簿貼上
3. 點擊格式化——即時美化並語法醒目標示
4. 切換至樹狀檢視以瀏覽巢狀物件
快速鍵：Ctrl+Shift+F（Mac 上為 Cmd+Shift+F）進行格式化
隱私保護：完全在本機執行。無伺服器。無分析。無追蹤。無需帳號。與 jsonformatter.org 或 jsonlint.com 不同，你的敏感資料始終留在你的裝置上。
https://zovo.one/privacy/json-formatter-pro
免費功能：格式化、美化、壓縮、驗證、樹狀檢視、複製、下載
PRO 功能：YAML 轉換、CSV 匯出、JSON 差異比對、Schema 驗證
由 Zovo 打造——開發者為開發者精心打造的工具。
https://zovo.one | [email protected]
Latest reviews
- Nakshatra Nahar
- Great Extensions The one of the most useful stuff found on internet
- Asifur Rahman
- This JSON formatter is a clean tool that does exactly what you need by running locally so no sensitive tokens or credentials ever leave your computer. The auto paste from clipboard is such a nice touch because your data is already there the moment you open the extension while the tree view makes navigating messy nested responses super helpful. It cleans up messy data fast and makes everything easy to read which is essential when you are working with API responses all day. Anyone who deals with JSON will find this simple and reliable tool very useful for their daily workflow.
- Oyagi Akuma
- This helps me validate, edit, and beautify JSON in one click, the most powerful JSON tool on chrome.JSON fommerter runs 100% localy, as my data never leaves my browser, no server, no tracking, no risk. why i choose this over the others is that I get more than a viewer, as I can format, validate, minify, convert, and diff JSON. It has 100% local processing, as my API keys, tokens, and config data stay safe
- Daniel Traynor
- Finally stopped pasting API responses into random online formatters. The fact that everything runs locally is a huge deal when your working with tokens and credentials all day. Auto-paste from clipboard is such a nice touch, just open it and your JSON is already there. Tree view is super helpful for navigating messy nested responses too. Clean tool, does exactly what you need.
- Sourav Vinodkumar
- This JSON formatter has been very helpful for my work. It cleans up messy data fast and makes everything easy to read. I like that it runs locally, so nothing important leaves my computer. The tool is simple, quick, and reliable, which makes it easy to use every day. Anyone who deals with JSON will find it very useful.
- Deniz
- This extension from Zovo is just as useful as the other ones I have used made by Zovo. it has made my work with json data so much easier than before by formatting raw data into a simple readable version. It's essential for anyone who works with json data frequently in addition to all that it also does everything local so your critical information stays completely safe.
- SkillSet Nest
- Excellent tool to format JSON. It really saves time and it is easy to use.
- عبدالعليم اسماعيل
- Good, excellent, and speeds up the work.
- khang phan
- Really nice extension. Works really well.
- Fargin tech
- I’ve tried several JSON formatting tools, but JSON Formatter Pro stands out as one of the most reliable and efficient extensions I’ve used. It makes working with raw JSON incredibly easy by instantly transforming messy data into a clean, readable format.
- Contextly
- This extension is exactly what I was looking for, and then some! The UI is incredibly smooth, and it offers far more value than I anticipated. It has officially earned a permanent spot in my Chrome browser. Truly impressive work.
- Lazar Antic
- I’ve been using JSON Formatter Pro for handling raw JSON data, and it’s been a great addition to my workflow. It instantly formats messy JSON into a clean, readable structure, which makes debugging much easier. I also like how fast and responsive it is. Simple, reliable, and very helpful for anyone working with APIs or structured data regularly.
- Gimme Video
- Handy JSON tool for developers who work with APIs regularly. The formatting is instant and the syntax highlighting makes it easy to spot structure at a glance. I really like the validation feature that points out exactly where a JSON error is located rather than just saying it is invalid. The compare mode is useful when debugging response differences between environments. Everything runs locally in the browser which is important when working with sensitive data. The side panel integration keeps the formatter accessible without switching tabs. Clean and focused utility that does its job well.
- Степан Медведев
- good extension !
- Siim Liimand
- Now all my JSON files are properly formatted
- Orion Ventures
- Simple and effective. No unnecessary bloat, just the features I needed. Love the clean design.
- Yuval Rokni
- Very useful plugin!, I love it! Very useful, highly recommend trying it.