Online casinos can promote responsible gaming practices by implementing a multifaceted approach that includes education, player support tools, and community engagement. First, they should provide clear and accessible information about responsible gambling, including the risks associated with gaming and guidelines for safe participation. Incorporating features such as reality checks, deposit limits, loss limits, and time-out options can empower players to control their gaming habits. Online casinos should also establish partnerships with gambling addiction organizations to facilitate easy access to support services like helplines and counseling.