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Details of the .f4f file extension

The table below provides useful information about the .f4f file extension. It answers questions such as:

  • What is the .f4f file?
  • What program do I need to open a .f4f file?
  • How can the .f4f file be opened, edited or printed?
  • Where can I find the specifications for .f4f?
  • Which MIME-type is associated with the .f4f extension?
  • How can I convert .f4f files to another format?
  • What are other, similar filename extensions to .f4f?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

.f4f file extension details

Flash MP4 Video Fragment

Flash MP4 Video Fragment .f4f file icon
F4F file is a Flash MP4 Video Fragment. The F4V format is based on the format specified by ISO/IEC 14496-12: ISO base media file format. Starting with SWF files published for Flash Player 9 Update 3 (9,0,115,0), Flash Player has been able to play F4V files.
Category: Video files
Application: Adobe Flash Player
Mime-type: video/mp4
Magic number: -
Magic string: -
Sample: -
F4F aliases:
F4F related links:
F4F related extensions:
Mpeg-4 Video Container

Flash Video File

Flash MP4 Video

Flash Media Manifest File

Flash MP4 Video Index

Flash MP4 Video Bootstrap

Other types of files may also use the .f4f file extension.

.f4f file extension error

The .f4f file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

ftf, frf, ff, f4v, f4

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Faxable TIFF Image
Xperia X10 Phone FTF Firmware
Abbyy FineReader Intenal Page Data
Flash MP4 Video
CoD2 Fast File
Fortran IV Source Code
open .f4f file

Can't open a .f4f file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .f4f file association, check the FAQ.

If you have helpful information about the .f4f file extension, write to us!

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