Home : File Types : DFF File (2 File Associations)

.DFF File Extension

File Type 1RenderWare Model File

4.2 (152 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
Category3D Image Files


File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.

What is a DFF file?

A DFF file is a three-dimensional model saved in the RenderWare binary stream format. It is used by various CAD programs and 3D games, such as Grand Theft Auto 3 (GTA3). DFF files are organized into multiple sections that describe the geometry and materials that compose the model. Some of the sections in the DFF file are texture, reflection material, model skins, behavior of breakable objects, and specular lighting material.

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Programs that open DFF files
Zanoza ZModeler
RW Analyze
Updated 10/4/2016

File Type 2DSD Audio File

DeveloperSony and Philips
3.8 (37 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryAudio Files


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

.DFF File Association 2

Audio file stored in the Direct Stream Digital (DSD) format, an audio format developed by Sony and Philips for Super Audio CD (SACD); stores the audio using a 1-bit sigma-delta modulation sampled at 2.8224 MHz; used for storing high-quality audio for CDs and digital music downloads.

Programs that open DFF files
Foobar2000 with foo_input_sacd plug-in
HFX Austria DFF to DSF Converter
Updated 7/19/2014

.DFF Extension Information

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

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