Are there services that separate HTML from everything else?

Question

css

Ideally, I need an online service or desktop program to make an archive from my HTML file according to the following rules:
1. All inline scripts and styles must be moved to a separate file ( s )
2. Scripts and styles from external resources, specified in <link> should be saved locally and ideally relinked (i.e. a link to a local file instead of a link to an external one).
Is there anything at least partially doing the above things?

Answer 1

TeleportPro