This policy brief outlines twenty-five spheres where technology can contribute to peacebuilding goals and describes five generations of thinking related to the evolution of technology’s impact on peacebuilding. Digital peacebuilding contributes to democratic deliberation, violence prevention, social cohesion, civic engagement, and improved human security. Digital peacebuilding contributes to the wider field of digital citizenship and “tech for good.” The policy brief concludes with seven recommendations to build social cohesion, civic engagement, and improved human security, which emerged out of a recent Peace Direct global consultation and a Toda Peace Institute workshop.