The concept of teacher wellbeing, the importance of considering teacher wellbeing, concerns for developing digital wellbeing and concerns for using digital technologies to support teaching practices have all been previously studied. The idea that uses of digital technologies can support teacher wellbeing (or not) and ways that uses might do this have not been studied to the same extent. Indeed, it can be argued that this topic requires a complete and focused area of study in its own right. This methodologically focused paper takes an initial step in this direction, exploring existing research and backgrounds to wellbeing, teacher wellbeing, digital wellbeing and uses of digital technologies to support teachers' practices. The paper reviews conceptions of digital technologies supporting teacher wellbeing and offers a newly developed outline conceptual model and framework for this research field. The framework is tested, identifying influencing factors from evidence presented in a number of existing relevant case studies where digital technologies have been used to support teacher practices. The efficacy of the proposed framework is assessed, and the paper concludes by offering a proposed research instrument and strategy to advance knowledge in this area.