Podcast loudness normalizer
Adjust a recording toward a consistent loudness target.
Your results
Podcast loudness normalizer
Prepare audio with a more consistent measured loudness before publishing an episode or sharing a recording. Choose a loudness target, export the normalized WAV, and listen for clipping or existing recording problems that still need editing.
How to use this tool
- Choose your source file, drag it into the upload area, or import a direct public file URL.
- Review the settings and create your result.
- Download and check the output before using it.
Supported input formats
AUDIO/*WAVMP3M4AFLAC
Available settings
- Target loudness · LUFS
Output and limitations
Adjust a recording toward a consistent loudness target.
Up to 30 minutes per recording. Exports normalized WAV using two-pass EBU R128 loudness analysis. Loudness normalization does not remove noise or fix distortion.
Where are my files processed?
On the configured processing server. Your browser uses a private job token to retrieve the result. Files are automatically removed after expiration or when you download the result.
What if processing fails?
Check the supported formats and file limits, then try a smaller file. Keep an original copy. A clear error message will explain an unsupported input or an unavailable processing service.