The document proposes an Emerging Technology Canvas (ETAC) framework to analyze emerging technologies. It is inspired by the Business Model Canvas and aims to provide a compact visual representation to capture the narrative around an emerging technology. The ETAC seeks to find the right questions to analyze technologies and understand their environment, impact, drivers, future potential and risks through a set of factors. It is presented as a tool to critically evaluate technologies and communicate insights about their adoption and development. Guidelines are provided on how to build an ETAC analysis and contribute insights to an online repository.