Online activism refers to the use of the internet and social media platforms to promote social, political, or environmental causes. Activists leverage tools like Twitter, Facebook, and Instagram to raise awareness, mobilize supporters, and organize events. This form of activism allows individuals to connect with a global audience and share information quickly. One key aspect of online activism is the ability to create and share petitions, campaigns, and hashtags that can go viral. Movements such as Black Lives Matter and Me Too have gained significant traction through online platforms, demonstrating the power of digital communication in driving social change.