Remove long silent parts from an audio file and download a cleaner version in your browser.
Drop an audio file here, or click to choose a file
Works well for voice notes, podcasts, lectures, and interviews.
All removes long pauses throughout the file; edges trims only the beginning and end.
More negative is stricter; less negative treats quieter speech as silence sooner.
Only pauses at least this long are removed.
Leaves a tiny pause so speech cuts do not feel too abrupt.
Processing runs locally in your browser; files are not uploaded.
Shorten long pauses in recordings, meetings, narration, voice memos, interviews, and podcast drafts while keeping the audio on your device.
The threshold controls how quiet audio must be before it is considered silent. A more negative threshold removes only very quiet sections; a less negative value can also classify low-level speech, room tone, or music as silence. Minimum silence prevents brief natural gaps from being cut.
All detected silence shortens pauses throughout the recording. Start and end only trims dead air without changing pauses between spoken sections. Keep a short pause when completely joining words would sound abrupt.
Listen to the result before using it as a final edit. Background noise, breath sounds, quiet speakers, and music can make automatic silence detection imperfect. The output is newly encoded in the selected format.
Related tools: Audio Splitter · Audio Editor