Grade My Ads - Score your Facebook ads + improve them, in seconds.
Landscape by Sprout Social - An interactive tool for social media image resizing
Designfeed - Create gorgeously rendered visual content for social media
OgHero - Generate social share images for your blogs automagically
Best Digital Ads of 2020 - 50+ Digital marketing campaigns that stood out in 2020
MightyShare.io - Generate Social Images for WordPress