Phone voice memo
Fridge hum and room echo. Denoise Gentle, then Dereverb.
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Background Noise Removal for Voice Recordings
Phone memos, calls, vlogs and podcasts each pick up their own kind of noise. AI background noise removal works best when you clean in the right order.
By Priya Shah · Updated
Background noise removal by recording type
Find your recording, then follow the matching fix.
Call or meeting
Fan noise and compression. Denoise, then Enhance.
Street vlog
Steady traffic rumble. Denoise Deep clean.
Podcast
Room echo and hiss. Dereverb, then Denoise Gentle.
Record cleaner next time
Small changes before you press record save cleanup later.
| Problem | Before recording | After recording |
|---|---|---|
| Fan or air conditioning | Switch it off for the take | Denoise Gentle |
| Room echo | Record near curtains, a bed or a sofa | Dereverb Room recording |
| Guest on a call | Ask them to wear headphones and record locally | Denoise, then Enhance |
| Mic hiss | Speak closer to the mic | Denoise Gentle |
Clean a voice recording in three steps
Each step runs as background noise removal online, right in your browser.
1. Lower the steady noise
Open Denoise, upload the recording and start with Gentle. Switch to Deep clean when the noise still leads.
2. Dry the room
Open Dereverb, pick Room recording and set the output to Vocals only for a clean, dry voice.
3. Restore a compressed file
Voice notes from messaging apps lose their highs. Run Enhance with Vocals only to bring back clarity.
Use the clean voice
Once the voice is clean, put it to work.
Voice recording cleanup questions
Is there free background noise removal?
Yes. You can start background noise removal free in your browser on MusiCraft. It is free online background noise removal that works on phones and computers.
Is there a free background noise removal app?
The tool runs in your mobile browser, so it works like a free background noise removal app straight from your phone. You get AI background noise removal free on your first files and background noise removal online free from any device.
Which step should I run first?
Denoise first, then Dereverb, then Enhance. Skip any step your recording already sounds fine on.
Can I clean a voice recorded over music?
Split the voice from the music with the Stem Splitter first, then clean the vocal stem.
How long can the recording be?
Up to 10 minutes per file. Split longer interviews into parts.
Which formats can I upload?
MP3, WAV, M4A and FLAC.
How do I record cleaner next time?
Record in a room with soft furniture, keep the mic close and switch off fans and air conditioning while you speak.
Make your next recording sound clear
Upload one voice recording and finish background noise removal in a few minutes.