AI 产品解读Professional WebSocket debugging tool that proxies, monitors, and intercepts WebSocket connections with a native Chrome DevTools panel integration
Developers lack comprehensive built-in browser tools for debugging WebSocket connections — Chrome DevTools has limited WebSocket visibility. This extension fills that gap by providing real-time monitoring, message interception, simulation, and traffic control for WebSocket-based applications.
User installs extension → opens any webpage with WebSocket connections → presses F12 to open DevTools → finds 'WebSocket DevTools' tab → views real-time WebSocket traffic, sends simulated messages, blocks messages, or saves favorites for reuse. The extension automatically proxies all WebSocket connections on the page.
Real-time WebSocket connection and message monitoring via Chrome DevTools panelBi-directional message simulation (send custom messages client ↔ server)Traffic control — block incoming/outgoing messages and simulate network issuesBackground monitoring that continues when DevTools panel is closedFavorites system to save and organize frequently used messagesProtobuf auto-decoding for binary WebSocket messages
- 目标用户
- Web developers debugging WebSocket-based applications / Frontend/full-stack engineers testing real-time features / QA engineers testing WebSocket behavior and edge cases
- The devtools panel.js is a very large minified bundle (764KB) making granular feature analysis difficult, but all core logic was verified through other source files
- Could not inspect the full panel UI for any hidden premium prompts due to the large minified bundle size
付费分析未识别到付费功能
No payment integration, billing APIs, upgrade prompts, or premium feature gating found anywhere in the codebase. The heuristic 'subscribe' hit is an event listener unsubscribe pattern (utils/i18n.js:373). The 'upgrade' hits are React library error URLs (react.dev/errors). The 'pro' hits in locale files refer to 'Protocol' (e.g., '1002 - Protocol Error'). The favorites system has a 5-item limit but this is a hard technical constraint with no upgrade path to unlock more. All features are freely available.
- 置信度
- 93
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- No login flow, user account system, or authentication requirement exists in the extension. All 'auth' keyword matches are WebSocket protocol close code 4001 'Authentication Failed' event translations in locale files — these describe monitored WebSocket events, not extension login requirements. The extension works entirely locally with only 'activeTab' and 'storage' permissions; no identity or OAuth permissions are declared.
So good 👍
Super useful tool for anyone working with WebSockets live monitoring, message simulation, and blocking in one place is a game changer. The DevTools integration makes it feel native and easy to use.
好用,特来评论。
播放实时视频(Live)会导致界面卡死,禁用此插件就好了,麻烦排查下
Wonderful tool. No complaints so far.
good
第一次拦截了,后面都拦截不到了,不知道怎么搞,希望搞个群可以沟通下
不知道为什么,没能拦截住消息,包括发送和接受,已经重启过了
不知道为什么,第一次可以看到发送和接收的消息包,后面重连就看不到了 另外怎么查看是由哪一方发起的断开。断开原因是什么,这个可以看吗?
感觉很惊艳呀,很不错,加油