Extension allows you to buy skins quickly
This extension will adds a "Add to cart" button on each item on the store. Enjoy
Why I created this extension?
Because I like to buy Rust skins on Steam and I don't want to bother clicking on each item to add it to the cart. It's very simple script but it does the job really well as I've been using this for quite a while and I though it may be useful for other, and as they say sharing is caring.
tl;dr
Laziness