Free online analyzer for drone flight logs. Upload a DJI, ArduPilot (.bin) or PX4 (.ulg) log and instantly get a flight-track map, statistics, a regional wind reference, a flight-health check and a downloadable PDF report.
✓ Works across DJI, ArduPilot & PX4 · ✓ Runs in your browser, no sign-up · ✓ Free & privacy-first
Automatically detect latitude, longitude and altitude fields.
Distance, altitude, duration and trajectory statistics.
Add regional wind information to your flight trajectory.
Generate a downloadable flight analysis report.
Your original flight log is processed only to generate your report and is deleted after processing.
If you opt in to sharing, only a de-identified version (relative trajectory; no raw GPS or UTC time) may be retained for up to 30 days.
Generated PDF and image files are automatically removed after a limited retention period.
Wind information is a regional historical weather reference, not a local real-time measurement.