Media loudness report Media loudness report

Analyze LUFS, true peak, RMS and dynamics

Upload an audio or video file and get a server-side ffmpeg loudness report with integrated LUFS, true peak, RMS, loudness range and crest factor.

Use target profiles for podcasts, online video, broadcast and advertising to spot files that are too loud, too quiet, clipped or over-compressed.

Browser-side media tools are useful for quick analysis, previews and lightweight exports.
Large video and audio files may need time to decode; smaller samples work faster in the browser.
When the result is a command, run it on a machine with ffmpeg or the required model installed.
Review generated WAV, PNG, CSV and command outputs before using them in production workflows.
Fullscreen mode on tablets and desktops gives more room for waveforms, tables and video previews.
For final broadcast, podcast or advertising delivery, verify results with professional media tools too.