Maze Templates - A library of pre-made user tests and surveys
SVG Artista - Little tool that helps you create SVG animations
Marvel - Turn sketches, mockups and designs into web, iPhone, iOS, Android and Apple Watch app prototypes.
Get waves - A simple web app to generate svg waves, unique every time
UserTesting.com - Usability testing has never been easier. Get videos of real people speaking their thoughts as they use websites, mobile apps, prototypes and more!
SVGator - Online SVG Animation Creator - No Coding Skills Required