At first I thought they are animated gifs, but then I realized they are actually drawn and animated SVG vectors. I wonder if anyone has an experience in making SVG illustration, is it a tedious manual job or there might be some SVG editors where I can draw and animate my shape and export as SVG?
Janvas is a web-based application that lets you draw vector graphics online with a browser.
So whatever you are working from, your desktop, laptop or tablet, you can open your web browser and create.