compress
#compress
#squeeze
#shrink
#archive
#pack
#press
JSON.parse(atob('W10='))
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
<path d="M11 4C11 3.44772 10.5523 3 10 3C9.44772 3 9 3.44772 9 4V9H4C3.44772 9 3 9.44772 3 10C3 10.5523 3.44772 11 4 11H9C10.1046 11 11 10.1046 11 9V4Z" fill="black"/>
<path d="M15 4C15 3.44772 14.5523 3 14 3C13.4477 3 13 3.44772 13 4V9C13 10.1046 13.8954 11 15 11H20C20.5523 11 21 10.5523 21 10C21 9.44772 20.5523 9 20 9H15V4Z" fill="black"/>
<path d="M3 14C3 13.4477 3.44772 13 4 13H9C10.1046 13 11 13.8954 11 15V20C11 20.5523 10.5523 21 10 21C9.44772 21 9 20.5523 9 20V15H4C3.44772 15 3 14.5523 3 14Z" fill="black"/>
<path d="M15 13C13.8954 13 13 13.8954 13 15V20C13 20.5523 13.4477 21 14 21C14.5523 21 15 20.5523 15 20V15H20C20.5523 15 21 14.5523 21 14C21 13.4477 20.5523 13 20 13H15Z" fill="black"/>
</svg>
JSON.parse(atob('W10='))
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
<path d="M11 4C11 3.44772 10.5523 3 10 3C9.44772 3 9 3.44772 9 4V9H4C3.44772 9 3 9.44772 3 10C3 10.5523 3.44772 11 4 11H9C10.1046 11 11 10.1046 11 9V4Z" fill="black"/>
<path d="M15 4C15 3.44772 14.5523 3 14 3C13.4477 3 13 3.44772 13 4V9C13 10.1046 13.8954 11 15 11H20C20.5523 11 21 10.5523 21 10C21 9.44772 20.5523 9 20 9H15V4Z" fill="black"/>
<path d="M3 14C3 13.4477 3.44772 13 4 13H9C10.1046 13 11 13.8954 11 15V20C11 20.5523 10.5523 21 10 21C9.44772 21 9 20.5523 9 20V15H4C3.44772 15 3 14.5523 3 14Z" fill="black"/>
<path d="M15 13C13.8954 13 13 13.8954 13 15V20C13 20.5523 13.4477 21 14 21C14.5523 21 15 20.5523 15 20V15H20C20.5523 15 21 14.5523 21 14C21 13.4477 20.5523 13 20 13H15Z" fill="black"/>
</svg>