Normalize Audio Volume Online — Broadcast Standard
Normalize audio to broadcast-standard volume (-16 LUFS) so your content sounds consistent with professional media. Fixes quiet recordings, uneven volumes, and audio that is too loud or too soft. Works with both audio and video files. All processing in your browser.
Why Use This Application?
Unlimited & Private
No daily limits, no watermarks, no signup. Use as many times as you need — completely private.
Loudness Metering
Intelligent loudness normalization, not simple gain.
One Click
No settings needed — automatic normalization.
Podcast Ready
Make your podcast episodes sound professional and consistent.
Audio & Video
Works with MP3, WAV, M4A, MP4, MOV, MKV, and more.
100% Private
Audio never leaves your browser.
How It Works
Upload Audio/Video
Drag and drop your audio or video file.
Normalize
Click normalize to adjust volume to -16 LUFS.
Download
Download the normalized file.
Frequently Asked Questions
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