One of the simplest and most widely used buttons is a checkbox. Checkboxes are binary buttons, either checked or unchecked. Unlike a series of radio buttons, checkboxes can be toggled independently of one another, making them popular for filtering search results, like the sidebar on Amazon. If you are already styling all of your forms, you must know how painful checkboxes can be. They, per-se, aren’t really that much customizable. So in this post we’ve collected 20 Awesome Checkbox Designs & Animations for your inspiration.