| What it does | Free background noise remover for audio and video with studio-grade AI
| Free, open-source, node-based audio routing for macOS, Windows and Linux
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| Stage | Not given
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| Open source
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| Pricing | Free 30-second preview with no sign-up. Single file downloads: $0.99 (up to 30 minutes), $1.99 (30-60 minutes). Credit packs: $3.99 for 2 hours, $6.99 for 5 hours (credits never expire). CleanNoise Pro: $9.99/month billed annually ($119.88/year) or $11.99/month billed monthly, includes 15 hours of p
| Free. Source code available under MIT license on GitHub.
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| Key features | - Free 30-second full-quality preview with no sign-up required
- Remove steady background noise including hum, hiss, wind, fans and crowd chatter
- Support for audio formats MP3, WAV, M4A/AAC, OGG and FLAC
- Support for video formats MP4, MOV, MKV and WebM
- Process files up to one hour in length
- Batch processing and cleaning history with Pro subscription
- Works in any web browser without installation
- Automatic file deletion within 48 hours
| - Node-based audio routing graph
- Unlimited virtual audio devices
- System audio and per-app audio capture
- Microphone capture with noise suppression, gate, compressor and EQ
- CLAP, AU and VST3 plugin hosting
- Multi-format recording including WAV, FLAC, AIFF, Opus, MP3, AAC
- Audio streaming over network via WebRTC and UDP
- Real-time resampling between different sample rates
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| What makes it different | - Free full-quality preview before payment with no sign-up or card required
- Pay only $0.99 per file with no account needed, no subscription trap for one-off files
- Studio-grade AI that removes noise while preserving natural voice quality
- Works with both audio and video files in a single tool
- Tuned specifically for voice preservation in podcasts, interviews and voiceovers
| - Works on macOS, Linux and Windows with the same node graph approach
- No kernel extension required on macOS
- Open source under MIT license with full source code on GitHub
- Includes built-in effects and supports third-party VST3, AU and CLAP plugins
- Can record while routing audio in real time to multiple formats
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 18 ▲ +1 (up) since last check | 17 ● no change since last check |
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| Trust Flow (Majestic) | 20 | 8 |
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| Citation Flow (Majestic) | 21 | 16 |
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| Referring domains (Majestic) | 71 | 13 |
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CleanNoise
Splitwave