Free AI Music Checker
Upload any audio file and instantly detect if it was generated by Suno, Udio, MusicGen, or other AI platforms. 5 free analyses per day, no signup required.
Test Audio Detection
5-model demo ensemble · Full 12-model analysis available in the Dashboard
5 analyses remaining today
Upload Audio File
Drag and drop your audio file here
or click to browse
Supported formats: MP3, WAV, M4A, FLAC
How the AI Music Checker Works
Upload your audio
Drag and drop or select an MP3, WAV, FLAC, or M4A file. Files up to 100 MB are supported.
AI ensemble analysis
Five neural network models analyze spectral patterns, harmonic signatures, and temporal artifacts in your audio.
Get your result
Receive an AI or Human verdict with a confidence percentage and platform attribution in under 30 seconds.
Frequently Asked Questions
Is the AI music checker really free?
Yes. You get 5 free AI music analyses per day with no signup required. The free checker uses a 5-model ensemble for accurate detection. For full 12-model forensic analysis, sign up for a free 14-day trial.
How do I check if my song is AI generated?
Upload your audio file (MP3, WAV, FLAC, or M4A) to the checker above. Our 5-model neural ensemble analyzes spectral patterns, harmonic signatures, and temporal artifacts to determine if the track was generated by AI. Results arrive in under 30 seconds.
Can this tool detect Suno and Udio music?
Yes. authio detects music generated by Suno, Udio, MusicGen, ElevenLabs, Stable Audio, Riffusion, and other AI platforms. Each platform leaves unique spectral fingerprints that our models identify with 99.42% accuracy.
Is my audio file stored after analysis?
No. authio is fully GDPR compliant. Audio files are processed in real-time memory and never written to disk. Your music remains private and is discarded immediately after analysis.
What is the difference between the free checker and the full platform?
The free checker uses a 5-model ensemble for quick detection. The full platform uses a 12-model forensic ensemble with platform attribution, batch processing, REST API, webhooks, and enterprise accuracy for catalog-scale analysis.
Need more than 5 analyses?
Upgrade to the full 12-model forensic ensemble with batch processing, REST API, and enterprise accuracy. Start with a free 14-day trial.