Silence Remover
Automatically detect and remove silence from audio. Trims dead air at start, end, and middle.
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Subtitle: SRT, VTT, ASS, TXT, CSV · Video: MP4, MKV, WebM, MOV · Audio: MP3, WAV, AAC, FLAC · Free, no sign-up
How to use this tool
Three easy steps. No sign-up needed for your first file.
Upload file
Video or audio. Automatically detects silent segments.
Set threshold & duration
Adjust silence detection sensitivity and minimum silence length.
Download trimmed file
Clean audio with all dead air removed.
Frequently asked questions
How does silence detection work?
What settings should I use?
Will this affect audio quality?
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Try free →Ready to use Silence Remover?
First file free — no sign-up. Create a free account to unlock all features, larger files, and 5 free credits.