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.
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.