Control what counts as silence
Adjust the silence threshold and minimum silence duration so short pauses are preserved while longer quiet gaps can be removed.
All AI ToolsFree • Browser AI
L4XYVS TOOLS
Silence Remover
Remove long silent gaps from audio directly in your browser. Adjust the silence threshold, minimum gap length, and retained padding, then download a cleaned WAV file.
No file selected
Choose an audio file to begin.
Detection result
Run detection to see how much silence can be removed.
L4XYVS AI TOOLS
Free Online Silence Remover
Remove long silent gaps from an audio recording without manually cutting every pause. L4XYVS analyzes the waveform in your browser and creates a cleaned WAV file.
Keep natural speech transitions
Use the padding control to retain a small amount of audio around speech sections, helping avoid overly tight cuts.
Browser-side processing
The audio is decoded and processed locally in your browser. A cleaned WAV is generated for download without requiring a paid processing API.
Frequently Asked Questions
What audio formats can I use?
The browser can accept common audio formats such as MP3, WAV, M4A and OGG when your browser supports decoding them.
Does this remove every pause?
No. Only quiet sections that meet the selected threshold and minimum duration are treated as removable silence.
Is the file uploaded?
The processing flow is browser-side; the audio is decoded and processed locally rather than uploaded to an L4XYVS processing server.