Guia TV is a Chrome extension that functions as a teletext, providing users with a convenient way to stay updated on television programs. With this extension, users can easily check what is currently being broadcasted on television, as well as quickly access the programming schedule for the next day on the digital terrestrial television (TDT) in Spain.

In addition to providing information about traditional television channels, Guia TV also allows users to watch some of the channels that broadcast their signal online, such as TVE, Antena3, Telecinco, LaSexta, and more. This feature allows users to conveniently access their favorite shows and series directly from their browser.

By installing the Guia TV extension, users can ensure that they never miss out on their favorite programs. Whether it's checking the current TV schedule or watching live broadcasts online, Guia TV offers a comprehensive solution for staying connected to television content.