Lottie by Airbnb - Easily add high-quality animation to any native app
Landing Pages in MailChimp - Easy to build, custom landing pages for free
Marionette Studio - Marionette Studio is an online animation software for beginners and professionals. Animate 2D characters and environments in minutes with no prior skills.
Viral Loops for Startups - Virality for startups made easy 💪
Spirit - The animation tool for the web.
Carrd - Simple, responsive one-page site creator.