Elementor is one of the biggest pagebuilders available for WordPress, pagebuilders allow you to create exactly how you want a page or post to show like and allows you to change it from the theme’s default.
I think that it can be used to help any affiliate marketer make a solid website that is visually stunning and helpful towards getting those conversions!
You can't go wrong starting to learn page builders with Elementor Free, it can help you understand what the builder experience is like!
