Overlay - Overlay transforms Figma and Sketch designs into reusable React, Vue.js components
Helium - Helium lets you accept payments by credit card for anything you want to sell online.
LayerX - An intuitive app to display transparent images on screen.
PiPer - A DIY Minecraft computer to build gadgets
CThruView Transparent Image Viewer - CThruView is a free transparent image viewer that allows mouse clicks to go through the image.
Pennywise - Cross-platform application to open any website or media in a floating window