Browser-Data-Logger

Browser Data Logger is a client-side JavaScript toolkit designed for authorized research and testing of browser telemetry and API capabilities. It modularly collects and aggregates data from various browser APIs, ensuring that failures in one area do not impact overall functionality, while providing real-time streaming of results via WebSocket and Telegram integration. The tool focuses on studying browser fingerprints, device metadata, and permissions, making it ideal for security research and educational purposes.