Free Tool
Audio File Analyzer
Upload any audio file to instantly see its format, bitrate, sample rate, channels, duration, and estimated loudness.
Drag & drop an audio file here
or click to browse. MP3, WAV, FLAC, OGG, AAC, M4A supported
Analyzing audio file...
Analysis Results
Format-
File size-
Duration-
Sample rate-
Channels-
Estimated bitrate-
Loudness Analysis
Integrated LUFS
-
Peak dBFS
-
Dynamic Range
-
Reference standards
Spotify: -14 LUFS
Apple Music: -16 LUFS
YouTube: -14 LUFS
Broadcast (EBU R128): -23 LUFS
Share your music with the world
Now that you've checked your audio quality, use Promoly to send professional promos directly to DJs, journalists, and playlist curators.