Free online radio broadcasting software

Radio Caster is a free to try online audio broadcasting system. Create an instant online stream of any pre-recorded or live audio feed which listeners can access for free via a web address.

Go live

Designed to stream online radio and audio broadcasts, Radio Caster is a basic program which takes audio from a computer source and creates an online listening feed. This feed can then be accessed via a user’s website or hosted via the program creators own paid hosting service. The program is a stripped back, user friendly single window, focusing on functionality rather than a flashy interface. A single click to add audio source command creates the audio while another confirms the hosting. While a free trial version is available, a number of limitations make it unusable for all but the most basic tasks. Regular beeps interrupt broadcasts, listener numbers are limited and support requests have low priority. Pro-versions are available for an annual fee based on listener numbers and required features, offering a simple and effective way for regular audio streamers and radio broadcasters to create online feeds.

Bare bones

Radio Caster is a no frills competent online audio streaming service. However, the lack of advanced functionality may make it appropriate only for smaller stations.