Index on Censorship is a nonprofit organization dedicated to defending and promoting free expression worldwide. Through their work, they aim to raise awareness about threats to free expression and the importance of free speech. They publish an award-winning quarterly magazine, showcasing the work of censored writers and artists, as well as articles on free expression from around the globe.

Their website offers additional resources to help understand current threats to free expression globally. In addition to informing, Index on Censorship also influences change through advocacy campaigns focused on addressing the greatest threats to free speech worldwide. They actively promote debate on the value of free speech through a series of events, including performances, exhibitions, talks, and concerts.

Index on Censorship directly supports individuals and groups facing censorship through their Freedom of Expression Awards Fellowship, providing tailored support to outstanding individuals in journalism, arts, campaigning, and digital advocacy. By supporting Index on Censorship, you are helping to defend people's freedom to express themselves without fear of harm or persecution