ITV1 is a British television channel that is part of the ITV network. Launched in 1955, it is one of the oldest commercial television channels in the UK. The channel offers a variety of programming, including dramas, reality shows, news, and entertainment. As a free-to-air channel, ITV1 is accessible to viewers across the UK through digital television and satellite services. It is known for popular shows like Coronation Street and Britain's Got Talent, attracting a wide audience and contributing to the channel's strong ratings.