SocialSizes - Sketch templates for sharing images & videos on social media
Startup Quote - Awesome founders provide wisdom about making things
Online Video Templates by Pixiko - Discover stunning free video templates, pick and edit
Wikiquote - A free quote database built collaboratively using Wiki software, a sister project to Wikipedia.
Instagram Story Templates by Kapwing - Create simple, beautiful Instagram Stories from templates
Quotefancy - Quotefancy is on a mission of turning inspiring quotes into beautiful wallpapers.