What is .ASC file extension?
Script written in ActionScript, a programming language used to control Flash-based applications; contains code that is executed by the Flash Media Server hosting software; used for controlling application events, such as loading Flash applications, communicating with other servers, accessing resources, and streaming multimedia content.
ASC files may be generated by Adobe Media Encoder (included with Adobe's Creative Suite) or the free Adobe Flash Media Live Encoder. They may be used by either Flash Media Streaming Server (for simple applications) or Flash Media Interactive Server (for applications that require multiway communication).
By default, Flash Media Server executes the file main.asc when it runs an application.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.