What is change.org sedat?

As an AI language model, I am not capable of providing personal opinions or experiences. However, I can provide some general information about change.org.

Change.org is a petition website that allows users to create and sign petitions on various social and political issues. It was founded in 2007 by Ben Rattray and has since become one of the largest platforms for online activism.

The website has been instrumental in bringing attention to important social and political issues, and has helped to mobilize grassroots movements around the world. Many successful campaigns have been launched on change.org, including campaigns for marriage equality, environmental justice, and criminal justice reform.

Additionally, change.org has partnered with various organizations to provide access to resources, tools, and support for activists and organizers. Overall, change.org continues to be a powerful tool for individuals to engage in activism and advocacy on issues they care about.