Audio bitrate checker
Upload an audio file and instantly check its real bitrate.
Your file never leaves your device. All processing happens right in your browser, and nothing is uploaded to a server.
Upload an audio file and instantly check its real bitrate.
Your file never leaves your device. All processing happens right in your browser, and nothing is uploaded to a server.
The checker parses your file and reports its bitrate, the data rate that loosely tracks quality within a codec. A "320 kbps" download that turns out to be 128 kbps re-labeled shows up immediately.
Remember that bitrates compare meaningfully only within a codec: 128 kbps Opus comfortably outperforms 128 kbps MP3.