EraseNoise
Removes wind, electrical hum, and traffic noise from audio and video by replacing the audio track while the picture stays
About EraseNoise
EraseNoise is a background noise removal tool for podcasters and video creators. It imports MP4, MOV, M4V, and WebM footage shot on a phone or camera (up to 2 GB) directly, with no need to export audio first. It reduces wind, fan, traffic, and electrical hum behind the voice and supports echo cancellation. When processing video it replaces only the audio track; the H.264 and HEVC picture is copied as-is with no second render, so there is no quality loss. It outputs a 48 kHz WAV as long as the video, which can be imported into Premiere, DaVinci Resolve, or CapCut with the original track muted. Two-track interviews are processed by left and right channel, the denoise strength is adjustable, and a little room tone is kept so the voice sounds more natural.
Best for
Best use cases
Cleaning wind, traffic noise, and electrical hum out of podcast and interview recordings
Swapping a cleaner audio track into video shot with a phone or camera
Rescuing a remote guest recorded in a noisy room
Exporting a 48 kHz WAV straight into the editing timeline
Features
Background denoise for audio and video
Reduces wind, fan, traffic, and electrical hum behind the voice in both audio and video
Audio track swap without re-encoding
The picture is copied as-is and only the sound is replaced, skipping the second render and its quality loss
48 kHz WAV export
Exports a 48 kHz WAV as long as the video, ready to drop into Premiere, DaVinci Resolve, or CapCut
30-second comparison preview
The preview includes the picture, so you can toggle between original and cleaned before deciding to process
Pros
- Video replaces only the audio track and the picture is not re-encoded, so there is no quality loss
- Supports MP4, MOV, M4V, and WebM up to 2 GB, with no need to export audio first
- Two-track interviews are processed by left and right channel, reducing bleed from the other microphone
- The 30-second preview toggles between original and cleaned audio, so you can listen before deciding
Cons
- Only 3 previews a day when signed out, 20 a day once signed in
- Files on the free plan are deleted after 24 hours
Pricing Plans
Free
- 30-second free preview
- Unlimited silence removal
- Files deleted after 24 hours
Pro
- 20 hours of processing per month
- Audio and video
- Denoise and echo cancellation
1-hour pack
- 60 minutes of processing
- Audio and video
- Minutes never expire
5-hour pack
- 300 minutes of processing
- Audio and video
- Minutes never expire
* Pricing information is for reference only. Please refer to the latest announcement on EraseNoise's official website.