CThruView Transparent Image Viewer - CThruView is a free transparent image viewer that allows mouse clicks to go through the image.
Anima App - Design, get feedback, convert to code, publish, iterate.
LayerX - An intuitive app to display transparent images on screen.
Timeline for Sketch - Create beautiful timeline animations in Sketch
PixelPerfect - Allows developers to put a semi-transparent image overlay over the top of the developed HTML and...
Monday Hero - Convert design into mobile code 😎