Supercut and Marker Video Editor

or drag and drop files here (Video, Subtitles, Project JSON)

Navigate Markers
Current: 00:00:00:00 / Total: 00:00:00:00
Processing audio waveform, please wait...
IN: 00:00:00:00 - OUT: 00:00:00:00 Duration: 00:00:00:00
Precise Range Duration
mins
:
secs
:
frames

Load a video and subtitle file to see the transcript here.

🔇 Silence Detection
Lower = more sensitive (live update after detect)
Minimum length to detect (live update after detect)
Extend (+) or trim (-) region starts by 1 frame
Extend (+) or trim (-) region ends by 1 frame
Navigate Silent Regions

Load a video and import a project JSON with waveform data, then use the controls above to detect silent regions. Detected regions will appear as markers in the Markers tab.