Files with ff extension are related to as specific game data format used in the Call of Duty computer game series.

There are 3 other file types using
the FF file extension!

empty icon.ff - Agfa Compugraphics outline font description

empty icon.ff - ARRIS SigmaC source file

empty icon.ff - Freedom Force game file

Detailed description

Software that open ff file

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FF file extension - Call of Duty FastFile format

What is ff file? How to open ff files?

File type specification:

Game file type icon Game file type

File extension ff is used for FastFile resource format, used in games from Call of Duty series published by Activision. Call of Duty is a 3D first person shooter computer game series from Activision, based on IW video gaming engine.

A .ff file may contains various type of data, such as models, textures, fonts, etc that is used by this games.

Updated: November 27, 2023

The default software associated to open ff file:

FFViewer icon

FFViewer  Microsoft Windows software

Company or developer:
James Blandford

A small utility for viewing of FastFile format used in Call of Duty games.

Call of Duty: Black Ops III icon

Activision logoCall of Duty: Black Ops III  Microsoft Windows software

Company or developer:
Activision

Call of Duty: Black Ops III deploys its players into a future where bio-technology has enabled a new breed of Black Ops soldier. Players are now always on and always connected to the intelligence grid and their fellow operatives during battle. In a world more divided than ever, this elite squad consists of men and women who have enhanced their combat capabilities to fight faster, stronger, and smarter. Every soldier has to make difficult decisions and visit dark places in this engaging, gritty narrative.

Call of Duty: Black Ops II icon

Activision logoCall of Duty: Black Ops II  Microsoft Windows software

Company or developer:
Activision

Call of Duty: Black Ops II is 3D first person action shooter video game for PC and video gaming consoles. The game propels players into a near future, 21st Century Cold War, where technology and weapons have converged to create a new generation of warfare.

Call of Duty: Modern Warfare 3 icon

Activision logoCall of Duty: Modern Warfare 3  Microsoft Windows software

Company or developer:
Activision

Call of Duty: Modern Warfare 3 is a first person shooter video game. Prepare yourself for a cinematic thrill-ride as only Call of Duty can deliver. Engage enemy forces in New York, Paris, Berlin and other attack sites across the globe.

Call of Duty 4: Modern Warfare icon

Activision logoCall of Duty 4: Modern Warfare  Microsoft Windows software

Company or developer:
Activision

Call of Duty 4: Modern Warfare is first person shooter computer game. Player is taken to the Russia, where fights against Russian ultranationalists in fiction Russian civil war. Modern Warfare contains single as well as multiplayer game mod.

Help how to open:

You can open and extract the content of *.ff file with utility called FFViewer.

How to convert:

There is no way how to convert *.ff game files to other file formats.

List of software applications associated to the .ff file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open ff file, edit ff file, convert ff file, view ff file, play ff file etc. (if exist software for corresponding action in File-Extensions.org's database).

Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting ff files.

Software that open ff file - Call of Duty FastFile format

Programs supporting the exension ff on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about FFViewer for open ff file action.

Microsoft Windows:

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