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Noise Reducer is an AI-powered utility that removes background noise from speech and video recordings, providing clearer voice audio for meetings, tutorials, interviews and social videos while keeping a simple, all-in-one workflow for recording, editing and exporting clean voice files.
Advanced AI identifies and reduces unwanted background sounds while preserving vocal clarity, focusing on spoken content rather than music.
The built-in recorder offers real-time noise suppression so you capture cleaner voice recordings in busy or outdoor environments.
Precision trimming and cutting tools let you remove silence and edit out unwanted sections quickly for narration, interviews or voice memos.
Audio conversion supports MP3, WAV, M4A and AAC+ so you can export files in common formats.
Video noise removal cleans spoken audio inside video files, useful for vloggers and online instructors.
Noise Reducer uses models trained specifically on human speech to reduce background noise without harming vocal clarity.
The app’s all-in-one workflow allows you to record, trim, clean and convert without switching between apps.
It is effective for meetings, interviews, tutorials and social video narration where speech clarity matters, and real-time suppression helps when recording in crowded or outdoor settings.
Not intended for music tracks; results may be poor on music or complex multi-instrument recordings.
Not designed for vocal separation or advanced music production tasks such as stem separation.
Try Noise Reducer to simplify cleaning spoken audio when speech clarity is your priority.
File size： 34.11 M Latest Version： 1.0.7
Requirements： Android Language： English
Votes： 221 Package ID： com.knightapps.backgroundnoiseremover
Developer： KnightApps
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