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Noise Remover

Reduce background hiss, fan noise, hum and rumble from recordings with a filter and a soft gate. All processing happens in your browser.

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Drop a voice recording here or click to browse

Interviews, voice memos, meeting recordings. Nothing is uploaded.

The cleaner combines a high-pass filter (removes rumble and electrical hum) with a soft gate that pulls the level down whenever the recording is only background noise. It works best on steady noise under speech; it is not a studio spectral repair tool, so loud noise overlapping the voice is only reduced, not erased. Compare the preview before you download, and keep the original file.

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What Is Noise Remover?

The Noise Remover combines a high-pass filter with a soft gate to reduce steady background sound in a recording: fan noise, room hiss, electrical hum and low rumble. Three levels trade strength for caution, and the gate pulls quiet passages down instead of muting them, which avoids the choppy pumping of a hard gate. The cleaned file is exported as MP3 or WAV.

Who Uses the Noise Remover?

Podcasters cleaning up a guest recorded in a hotel room, students improving a phone-recorded interview, and anyone rescuing a voice memo before sending it on.

How to Use the Noise Remover

  1. Load the recording and compare the three cleanup levels.
  2. Run the cleaner and listen for lost quiet words at the strongest setting.
  3. Download the cleaned audio as MP3 or WAV, keeping the original file.

Why Choose Our Noise Remover?

  • Three levels with plain-language trade-offs instead of unexplained sliders
  • A soft gate avoids the on/off pumping of a hard noise gate
  • Works on mono or stereo recordings and exports MP3 or WAV

Try the Noise Remover above — it is free, fast, and works on any device. Bookmark this page to return whenever you need it.