Audio enhancement for podcasters

Raw audio in.
Studio quality out.

PodPolish takes your podcast recordings and transforms them into clean, professional, studio-grade audio. One upload. No editing required.

Noisy recording
PodPolish
Studio quality
🎤

Drop your podcast audio here

or click to browse files

MP3 WAV FLAC M4A AAC OGG

Max file size: 350 MB

Uploading... 0%
Enhancing your audio...
Removing electrical hum & interference
Deep noise reduction (Pass 1)
Isolating speech from background
Balancing dynamic range
Enhancing speech clarity & presence
Normalizing loudness (EBU R128)

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Polished
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How It Works

Three steps to perfect audio

No audio engineering degree needed. No chaining three different tools together. Just upload and download.

01

Upload your raw audio

Drop in any podcast recording, interview, or voice-over. MP3, WAV, FLAC, M4A. Any quality, any environment.

02

AI enhancement runs

Background noise removal. Speech optimization. Loudness normalization. EQ balancing. All automatic, all at once.

03

Download studio audio

Get back a clean, professional file that sounds like it was recorded in a treated studio. Ready to publish.

What We Fix

Every problem between you and great sound

Whether you recorded in a coffee shop or a closet, PodPolish handles it.

🎵

Background noise

Fan hum, traffic, AC rumble, keyboard clicks. Gone without touching your voice.

🔊

Room echo & reverb

Bathroom-like reverb and hollow room sound, tightened to a close-mic studio feel.

🎤

Speech clarity

Muffled vocals, sibilance, plosives. Enhanced for crystal-clear speech that carries every word.

📈

Volume leveling

One guest is loud, another whispers. Balanced to broadcast-standard loudness across the entire episode.

Your podcast deserves to sound professional

Great content shouldn't be held back by bad audio. PodPolish exists so every podcaster can sound like they have a studio, because the idea matters more than the microphone.