Remove Background Noise from Audio Online Free

A noise removal tool with five smart profiles — Voice, Podcast, Music, Hum Removal, and AI. Adjustable strength for finding the right balance between clarity and naturalness. Processes recordings directly in your browser.

How to Remove Background Noise from Audio

1
Upload your audio file

Drag and drop a noisy audio file or click to browse. Supports MP3, WAV, FLAC, OGG, M4A, AAC files up to 1 GB.

2
Choose a noise profile

Select the noise profile that matches your audio: Voice for calls and meetings, Podcast for recordings, Music for songs, or Hum Removal for electrical buzz.

3
Adjust strength

Choose the noise reduction strength: Light for subtle cleaning, Medium for balanced removal, Strong for heavy noise, or Maximum for extreme cases.

4
Compare and download

Click "Remove Noise" and wait for processing. Use the A/B toggle to compare original and cleaned audio, then download your noise-free file.

Remove hiss, hum, fan noise, and room ambience — five profiles for voice, podcast, and music

Upload noisy audio
Drop your audio file here or browse
Max 1 GB
Loading file...
0%
Upload a file to start
40
How aggressively to suppress noise
-25dB
What level counts as noise (lower = more sensitive)
80Hz
Remove rumble and hum below this frequency
Preview is not available for the AI profile — neural network noise removal requires full file processing.
Live Preview
Preparing preview…
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Processing cancelled. You can start again when ready.
Loading processor..
Original
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Cleaned
0:00
File downloaded
Results
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