Convert DFF files online for free
The converter easily converts your DFF file to various formats - free and online. No Blender or extra software needed.
The converter also works in reverse, so you can convert other Game formats to DFF with high quality output.
The .DFF extension serves two distinct, high-value technical purposes that often cause confusion. Primarily, it is a RenderWare Binary Stream file, acting as the standard 3D model container for iconic games like Grand Theft Auto (III, Vice City, San Andreas). These files encapsulate 3D geometry, textures, and material data within a proprietary structure. The challenge for modders and designers is that .DFF files are locked to the RenderWare engine; they cannot be opened directly in standard 3D software like Blender without specialized plugins or intermediate conversion. To edit or view these assets, users typically convert them to widely supported formats like OBJ or FBX.
Secondarily, .DFF refers to the Direct Stream Digital Interchange File Format (DSDIFF), a high-resolution audio format co-developed by Sony and Philips for Super Audio CDs (SACD). While offering superior fidelity with 1-bit sampling rates up to 2.8224 MHz, DSD .DFF files are impractical for daily use. They consume massive storage space (often 100MB+ per song), lack broad metadata support compared to DSF, and are incompatible with most standard media players and smartphones. For audiophiles, the best workflow is converting .DFF to FLAC for lossless archiving or MP3/AAC for portable listening. Just drag and drop to determine the format, view, and convert it.
Use Convert.Guru to open and convert your DFF file.
Users also converted TXD, OBJ, FBX, ZIP, RAR, PNG, DSD, MMRC, DSF, JPG, GLB, 3DS and 3D files.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our DFF converter.