Note: This video demonstrates the particular features in the previous version of Proto.io.
Proto.io has recently updated the tool with several capabilities designed to improve prototyping organization and speed. You can now group layers into multiple nested levels, both in the layers panel and in the animation timeline between states. Further, layers now have icons showing at-a-glance if they have interactions, as well as representing the type of layer. And now, you can edit multiple items at once. Yay! Not only can you change common visual properties of multiple objects on the canvas, but you can also multi-edit the animation properties of layers on the timeline. We’ll also cover several other improvements such as the updated image component which now enables radius and border adjustments.