DRF file format description

Many people share .drf files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .drf file can be edited, converted or printed with. On this page, we try to provide assistance for handling .drf files.

5 filename extension(s) found in our database.

.drf - Autodesk 3D Scene

The DRF document files are related to Autodesk VIZ. The DRF file is an Autodesk 3D Scene. Autodesk Media and Entertainment Render Format (DRF) is a new 3D scene format from Autodesk. It`s the native format of Autodesk VIZ.

Autodesk VIZ
Document files
- / -
Autodesk 3D Scene related extensions:
FormDocs Document
XHeader Document
EXP Macro
Sealed PowerPoint 2007 Template
Simple Vector Format Document
Overture v5 Score

.drf - Dr. Frame3D Data

The DRF data files are related to Dr. Frame3D. The DRF file is a Dr. Frame3D Data. Dr. Frame3D is a structural analysis tool that offers direct manipulation and real time feedback for modeling three dimensional truss and frame structures. The Dr. Frame3D seems to be no longer supported.

Dr. Frame3D
Data files
- / -
Dr. Frame3D Data related extensions:
Superbase Form Definition Data
SMS Protocol Description Unit
theWord Encrypted Bible Text Module
NinjaTrader Level 2 Market Replay Data
Autodesk Maya 3D Animation Data
Common Data Form Language File

.drf - Delphi Resource Data

The DRF development files are related to Embarcadero Delphi. The DRF file is a Delphi Resource Data. Delphi is a software product that uses the Object Pascal programming language and provides an integrated development environment (IDE) for rapid application development of desktop, mobile, web, and console software.

Embarcadero Delphi
Development files
- / -
Delphi Resource Data related extensions:
RELAX NG Syntax File
EasyLanguage Storage
JMonkey Engine Model
uVision Scatter Data
Temporal Logic of Actions Data
VS Binary Resource Script Data

.drf - Dynojet Run Data

The DRF data files are related to PC III USB Control Center Software. The DRF file is a Dynojet Run Data. Dynojet is a manufacturer of fuel injection components.

PC III USB Control Center Software
Data files
- / -
Dynojet Run Data related extensions:
BPM Studio Cue Points Data
Origin Function Plot Theme Data
Netgen 2D Geometry Data
Prosa Entity Relationship Diagram Model
eSignal Ticker Data
Tecplot Layout Package

.drf - PC Draft v4 Drawing

The DRF document files are related to PC Draft. The DRF file is a PC Draft v4 Drawing. PC Draft is a precision drawing application program designed to help you create detailed drawings.

PC Draft
Document files
- / -
PC Draft v4 Drawing related extensions:
ImageNow Document Link
XYZware Nobel 3D Model
Ability Write Template
Alphacam Punch Drawing
ArchiCAD BIMx Document
Auto-trol Tech Illustrator Drawing

Naturally, other applications may also use the .drf file extension. Even harmful programs can create .drf files. Be especially cautious with .drf files coming from an unknown source!

Can't open a .drf 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 can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .drf file extension is often given incorrectly!

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

crf, ddf, def, df, dff, dfr, dgf, dr, drb, drc, drd, dre, drg, drr, drt

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

RealFlash Clip
Ventrilo Audio Recording
Carlson Survey Drawings Data
MASM Cross-Reference Data
Resource Description Framework
OpenEdge ABL Data Definition

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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DataTypes.net >> DRF file