Mute a portion of the video or the entire video
If you only want to remove the audio for some parts of your video, you can split the video into parts and then mute selected clips. To split the video, simply move the slider to the location that you want and click on the ‘Split’ tool right above the editor. Select the clip you want to mute and click on the sound icon to mute it. To mute the entire video, just select the video and click on the sound icon, and you’re done!