.F4F File Extension

Flash Video Fragment

Developer Adobe Systems
3.3  |  9 Votes
Category Video Files
Format Binary

What is an F4F file?

Partial .FLV video file created and used by Adobe Media Server, a software application used for streaming multimedia content; contains a fragment of an overall Flash video file; used for separating larger video files into smaller segments that can be sent to client computers that stream video content.

More Information

NOTE: The PHP script AdobeHDS can be used to join F4F fragments into FLV files.

Open over 400 file formats with File Viewer Plus.Free Download

Programs that open F4F files

Updated May 28, 2013

Verified by FileInfo.com

The FileInfo.com team has independently researched the Flash Video Fragment file format and Mac, Windows, and Linux apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

If you would like to suggest any additions or updates to this page, please let us know.