React WebView Debugger

A powerful, plug-and-play debugging panel for WebViews, PWAs, and web apps. Inspect storage, track network calls, monitor console errors, and check browser capabilities — all directly inside your app, without USB cables or external DevTools.

If you’ve ever struggled to debug a mobile WebView… this tool is built for you.

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📦 Installation

npm install @sahiljena/react-webview-debugger
# or
yarn add @sahiljena/react-webview-debugger

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🚀 Get Started in Seconds

Drop it anywhere in your app:

"use client";
import { DebuggerTool } from "@sahiljena/react-webview-debugger";

export default function App() {
  return (
    <>
      <DebuggerTool />
      <h1>My App</h1>
    </>
  );
}

That’s it. The debugger immediately starts capturing:

• Cookies
• localStorage & sessionStorage
• Network requests and responses
• Console errors & warnings
• Environment features like SharedArrayBuffer

No setup. No configuration. No hassle.

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✨ What Makes It Awesome

• Live inspection of cookies, localStorage, and sessionStorage
• Edit, delete, and create storage entries effortlessly
• Real-time console error tracking
• Network request viewer with searchable logs
• One-click export: Receive a compressed JSON containing everything
• Feature detector: Instantly check browser API support

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🔧 Recommended Usage

Add an environment flag to show the debugger only in dev builds:

{
  process.env.NEXT_PUBLIC_DEBUG === "true" && <DebuggerTool />;
}

Note: Console & network logs refresh when switching between tabs (auto-refresh coming soon).

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📁 Links

• GitHub: https://github.com/sahiljena/react-webview-debugger
• NPM: https://www.npmjs.com/package/@sahiljena/react-webview-debugger

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📜 License

MIT © Sahil Jena

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