Social Templates Bundle for Instagram - Large bundle of 240 posts & stories templates for Instagram
SocialSizes - Sketch templates for sharing images & videos on social media
Video Templates By VEED.IO - Professional & editable online video templates for social
Canva Pro - Millions of design assets, templates and images all in one
OFFEO - Create amazing social videos in minutes 🎬
Headers.me - Create social cover images that get you followers