Compatibility
CSS animations are compatible with Apple iOS devises and Apple mail, which represent 47% of the top 10 email clients. All other clients will are compatible, but will receive fallback or other specified content.
Usage
Highlight or attract a subscriber’s attention to your visuals with animation.
Retailers can show their products in action.
Clothing stores can show snippets of existing video content.
Tell a story in your newsletter, or share an experience through an animated gif.
The travel industry can show moving pictures of their destinations.