Code:
https://www.freedownloadmanager.org/

i use a script i made but this free download manager does the trick too
it will download mkv mp4 straight from links from your iptv service
im using a slow connection here but if you have a 5g or more you can get a 5 gig movie
in under 2 minutes.this is faster than recording a movie or tv series from a media player
you can download from "index of movies" and "internet archives" or movie sites like
as well as your iptv service.
at yts you have to use windows "inspect element" to get the links or if you use firebox
Code:
https://addons.mozilla.org/en-US/firefox/addon/webscrapbook/
this will scrape websites for movies/tv shows and put them in a html

just add the movie site to "included URL`S for capturing linked pages".