🔌 USB Cable Verifier

🚀 Check if your USB cable supports data transfer or is power-only

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📸 Preview

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⚡ About The Project

USB Cable Verifier is a modern web-based tool that helps you instantly determine whether your USB cable supports:

• ✅ Data Transfer (File Sharing, Tethering)
• ❌ Power-Only Charging

Built using the WebUSB API, this tool runs directly in your browser — no installation required.

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🧠 How It Works

📱 Mobile

• Detects charging status
• Identifies cable health
• Suggests data capability checks

💻 PC / Laptop

• Uses WebUSB handshake
• Detects connected USB device
• Confirms data line availability

🔬 Advanced Tests

• 🌐 Network Speed Test (USB Tethering)
• 📁 File Transfer Simulation

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🚀 Features

• ⚡ Instant cable verification
• 🔌 Detect power-only vs data cables
• 🌐 WebUSB-based detection
• 📊 Real-time speed testing
• 📁 File transfer readiness check
• 🎯 Clean and modern UI (Tailwind + Motion)

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🛠️ Tech Stack

• ⚛️ React (Vite)
• 🎨 Tailwind CSS
• 🎞️ Motion (Animations)
• 🔌 WebUSB API
• 🌐 Fetch API (Speed Testing)

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📦 Installation

git clone https://github.com/thinakaranmanokaran/usb-cable-verifier.git
cd usb-cable-verifier
npm install
npm run dev

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🌍 Live Website

👉 https://thinakaranmanokaran.github.io/usb-cable-verifier

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⚠️ Requirements

• Chrome / Edge browser (WebUSB support required)
• USB device + cable for testing

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📌 Use Cases

• Check if your cable supports file transfer
• Debug USB tethering issues
• Identify faulty or low-quality cables
• Verify USB accessories

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👨‍💻 Author

Thinakaran Manokaran 🌐 https://thinakaran.dev

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📄 License

This project is licensed under the MIT License. See the full license here: LICENSE

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⭐ Support

If you found this project useful:

• ⭐ Star the repository
• 🔗 Share with others
• 💡 Contribute improvements

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Made with ❤️ by Thinakaran