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.ASF File Extension

File TypeAdvanced Systems Format File

DeveloperMicrosoft
Popularity
3.4 (29 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryVideo Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

What is a ASF file?

An ASF file is a media file stored in the Advanced Systems Format (ASF), a proprietary video and audio container format. It contains audio and video data and optional metadata, such as title, author, and copyright bibliographic data. ASF files are developed by Microsoft primarily for streaming media.

More Information

ASF files specify the structure of the audio or video stream, but not the encoding method. They often contain Windows Media Audio (.WMA) or Windows Media Video (.WMV) data. They can be compressed using a variety of video codecs.

FREE DOWNLOAD
Open and view .ASF files with File Viewer Plus.
Programs that open ASF files
Windows
File Viewer Plus
Microsoft Windows Media Player
Nullsoft Winamp
CyberLink PowerProducer 6
VideoLAN VLC media player
Applian Replay Converter
Mac
VideoLAN VLC media player
ShedWorx Smart Converter
Aiseesoft Video Converter Ultimate
Linux
VideoLAN VLC media player
iOS
PentaLoop PlayerXtreme Media Player
Updated 7/28/2016

.ASF Extension Information

This page contains information about the file extension ASF and its known file associations. Our goal is to help you understand what a *.asf file is and how to open it.

The Advanced Systems Format file type, file format description, and programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and do not publish any information we have not verified.

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