Free Audio QA & Loudness Tools
Free loudness and audio QA tools for podcast, voice-over and broadcast delivery.
Available Tools
4 Always free
FREE
Audio Clipping Detector
Find clipped, distorted samples in any audio file — with timestamps, severity and a clean/severe verdict.
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FREE
LUFS Meter
Measure integrated LUFS and true peak, plot your master against every platform's loudness target on one ruler, and get the exact gain offset to hit it.
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FREE
Noise Floor Analyzer
Measure your audio's noise floor, room tone and signal-to-noise ratio in dBFS — with an instant clean/noisy verdict.
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USES AI
Voice Quality Analyzer
Score voice recording clarity 0–100 with specific fixes — checks volume, clipping, loudness, noise and pauses.
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Sign up for VoiceDeck to get unlimited access to every tool, plus multi-format client review & approval for video, audio, images & PDF.