How do I get video clips?

Pa
4

I like to do edits on films and series. However, the quality is not so good because I film the clips with screen recording. Can I somehow get the clips differently in order to have a better quality? I'm actually editing on my phone, but should I do it on my laptop? And if so how?

Sa

If you watch them legally no

Pa

Can I do this illegally?

on

Youtube…

Sa

Yes there are vivo downloader and such
But the quality is not that good anyway