Watch free live TV channels online at the official sites of networks such as ABC and NBC. These sites all allow users to watch free live streams, though service is not available in all areas of the country as of October 2015.
ABC and NBC all offer links to live TV streams from their main home pages, allowing users to watch streams of local station affiliates on computers and mobile devices. However, the sites automatically detect users’ locations, and live streaming services are only accessible to users in certain markets. ABC’s site allow users to view a list of forthcoming streaming markets and sign up for notifications when streaming service becomes available.