How to Remove Audio from Video Online

In FastEdit, audio is excluded from exports by default. Simply drop your video, make any edits you want, and export. The output contains no audio unless you explicitly enable audio pass-through in the settings.

FastEdit re-encodes video as part of its processing pipeline (which enables all its editing features). The re-encoding is high quality, and you can choose your codec and quality settings. If you only need to strip audio with zero re-encoding, a command-line tool like FFmpeg with stream copy is the only way to achieve that.

Yes. Audio typically adds 64-128 kbps to a video file. For a 60-second video, removing audio saves roughly 480KB-960KB. For longer videos or higher-quality audio tracks, the savings are proportionally larger.

FastEdit's audio pass-through is all-or-nothing at the export level. However, speed regions on the timeline drop audio for their segments. You can use a 1x speed region on the section you want muted. The video plays at normal speed but audio is dropped for that region.