Stream Android logs.
Track system metrics.
SmartLogcat is a high-performance desktop streamer, profiler, and analyzer for Android developers. Package-isolated logging, live CPU/Memory sparklines, and instant warning alerts.
Engineered for Precision
IPC Batch Buffer
Prevents interface freezes under heavy streams. Batches 120 lines or buffers logs every 40ms from ADB to maintain a highly fluid UI.
Real-Time Profiler
Monitors hardware metrics in real-time. Renders sparkline diagrams displaying CPU percentage and memory allocations (Native, Dalvik, Total PSS).
Synthesized Triggers
Avoids heavy audio files. Leverages the HTML5 Web Audio API to synthesize instant digital chime alarms when warning patterns are matched.
Start Debugging Smarter
Zero configuration required. Download the pre-built desktop installer and connect your device.