MotionDen - Free online animated video maker
reEmbed - Custom YouTube Video Player
Animaker - Animaker is an online do-it-yourself (#DIY) animation video maker that brings studio quality presentations within everyone's reach. Animated Videos, Done Right!
TabFloater - Browser extension to use picture-in-picture with any website
Rocketium - A DIY video creation platform. Make videos in minutes using preset themes and templates.
Vid Repeat - Loop YouTube videos for X minutes or for X times. Loop a full video, or only a selected part, add a delay between the loops, and share the loop with your friends.