I think the OP just wants to

#208861
Avatarkarentbal
Participant

I think the OP just wants to cut video out where there is no speech. You can do that manually, there is no programme that will batch it automatically AFAIK.

Best Products

Best After Effects and motion graphics template sites – 2021

You have the tools needed to create stunning motion graphics, but do you have the time? If not, using motion graphics templates can be a great way to add polish to a production without blowing your deadline.
homicide-bootstrap