Audio Noise Remover
Clean up voice recordings, podcasts and videos. The tool learns the background noise in your file and removes it, so voices sound clearer.
- 100% free
- No upload
- Smart noise reduction
Drop an audio file here
or
MP3, WAV, M4A, OGG, FLAC, AAC and video files
Your file is processed on your device and is never uploaded.
How to remove background noise
- 1
Open your recording
Drop an MP3, WAV, M4A or video file with background noise.
- 2
Set the strength
Start with the middle setting. Use a higher value for strong noise.
- 3
Clean and save
Press Remove noise, listen to the result and download it.
Why use this noise remover
Learns your noise
It finds the quietest parts of the file and uses them as a noise profile.
Removes rumble
An optional filter cuts low hum from fans, traffic and microphones.
Private and secure
Your recording is cleaned in your browser and never uploaded.
Works everywhere
Use it on Windows, Mac, Android and iPhone with no app.
Reduce noise in voice recordings online
The AIOCreate Noise Remover reduces steady background noise such as hiss, fans, air conditioning and electrical hum. It works best on speech: interviews, lectures, voice notes, podcasts and video voice-overs.
It uses spectral noise reduction: it measures the noise in the quietest parts of your file and lowers it everywhere, while keeping the voice.
Noise remover FAQ
How do I remove background noise from audio?
Open your file, choose a strength, press Remove noise and download the cleaner file.
Which strength should I use?
Start with 5. If noise is still there, try a higher value; if the voice sounds thin, use a lower one.
What kind of noise can it remove?
Steady noise such as hiss, fans, air conditioning, engine and electrical hum. Sudden noises like a door or a dog are harder to remove.
Is the noise remover free?
Yes. It is completely free, with no sign-up and no watermark.
Are my files uploaded?
No. The noise reduction runs inside your browser, on your own device.
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