If you are looking for the best Elementor addon, then you can go with Essential Addons for Elementor. It has 70+ creative elements and extensions.
This Elementor addon is completely customizable and instant loading. It has 40+ different widgets to enhance your experience on Elementor page builder.
If you want additional settings and dedicated support, you can go with the premium version. The Premium version has 20+ more elements.
Essential Addons for Elementor is compatible with the theme you are using. So, you can install and activate this plugin and start making your web page with drag and drop page builder.
I used this plugin on many websites, and I am delighted with this plugin. If you are a blogger then you can join their affiliate program and make money online as well.
I would like to congratulate and wishing you more success in upcoming days.
Also, check my previous blog about full site editing.