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.F4V File Extension

File TypeFlash MP4 Video File

DeveloperAdobe Systems
3.4 (81 Votes)
CategoryVideo Files

What is an F4V file?

Video container format used by Adobe Flash; based on the ISO MP4 format, which is based on the Apple QuickTime container format; specified by ISO/IEC 14496-12 as a base media file format; supported by Flash Player Update 3 (9,0,115,0) and higher.

More Information

F4V files are similar to .FLV files, but use "boxes" to store data. Examples of boxes supported by the F4V format are the ftyp box (player requirements), the moov box (file header), the mvhd box (playback information), the trak box (media tracks), the uda box (free-form user data), the meta box (metadata), and several others.

Open and view .F4V files with File Viewer Plus.

Programs that open F4V files

Updated 5/12/2016

About F4V Files

Our goal is to help you understand what a file with a *.f4v suffix is and how to open it.

The Flash MP4 Video file type, file format description, and Mac, Windows, Linux, and Android programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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