Remove Background Noise from Audio & Video | Clean Voice

CleanVoice is an AI-powered audio and video cleanup tool that removes background noise from podcasts, interviews, courses, voiceovers, and social videos without requiring editing software.

What is CleanVoice?

CleanVoice is a web-based AI denoising service that takes audio or video files as input and returns a cleaned soundtrack with reduced background noise and clearer speech. It accepts audio formats MP3, M4A, WAV, and AAC, and video formats MP4, MOV, and WebM, processing files up to 1 GB and 30 minutes by default. The workflow runs in the browser with no software installation required.

Key Features

• Background noise removal — Reduces traffic, wind, HVAC, hiss, hum, and microphone noise from the soundtrack.
• Speech clarity preservation — Focuses on the voice while keeping the recording natural and comfortable to hear.
• Audio and video support — Processes standalone audio or preserves the video while cleaning its soundtrack.
• Credit-based billing — Audio uses 1 credit per rounded-up minute; video uses 3 credits per rounded-up minute with a minimum of 1 credit.
• Failed tasks do not consume credits — Credits are consumed only after a valid output is uploaded and verified.
• Drag-and-drop workflow — Upload files, let AI process them, then download or export the cleaned files.
• Preview without upload — Demo playback requires no upload and no credit card.
• Retry failed tasks — Failed tasks can be retried from Activity using the current processing configuration.

Who is it for?

• Podcasters — Make conversations easier to follow without re-recording the episode.
• Interviewers — Reduce room tone and location noise around every answer.
• Course creators — Give lessons a more consistent listening experience.
• Voiceover artists — Clean home-recorded narration before it reaches the edit.
• Remote workers and social creators — Improve the soundtrack of video calls, meetings, and short clips.

What can you do with CleanVoice?

• Podcasts & vocals: Clean outdoor or untreated recordings so episodes sound consistent.
• Audiobooks & voiceovers: Remove room noise from home-recorded narration before editing.
• Zoom calls & interviews: Reduce echo and location noise from remote conversations.
• Phone recordings: Improve muffled no-mic phone audio for social video.

How does CleanVoice work?

1. Drag and drop your audio or video files.
2. Let the AI process the recording.
3. Download or export the cleaned files.

Pricing

CleanVoice uses a credit-based model. Audio costs 1 credit per rounded-up minute and video costs 3 credits per rounded-up minute with a minimum of 1 credit. A free trial is available, and credit plans are offered for longer recordings.

FAQ

Which formats does CleanVoice support?

CleanVoice supports MP3, M4A, WAV, and AAC for audio, and MP4, MOV, and WebM for video. Regular tasks support files up to 1 GB and 30 minutes by default, and administrators can adjust these limits.

How are audio and video charged?

Audio uses 1 credit per rounded-up minute. Video uses 3 credits per rounded-up minute, with a minimum of 1 credit. Credits are consumed only after a valid output is uploaded and verified, so failed tasks do not use credits.

How long are my files kept?

Original uploads remain available in your Activity history according to your storage policy. Anonymous preview inputs are deleted after processing.

Can I retry a failed task?

Yes. Failed tasks can be retried from Activity using the current processing configuration. Since credits are only consumed after a valid output is verified, retries do not waste credits.

What is the difference between FFmpeg and CleanVoice?

FFmpeg runs locally in your deployment, while CleanVoice sends signed media URLs to the configured CleanVoice service. Your administrator chooses the provider.