Radio Caster for Windows

  • Free
  • In English
  • V 1.0
  • 4.3
  • (58)
  • Security Status

Softonic review

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.


  • Free trial
  • Simple operation


  • Limited features
  • Suitable for smaller stations only

Program available in other languages

Radio Caster for PC

  • Free
  • In English
  • V 1.0
  • 4.3
  • (58)
  • Security Status

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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.