>> 3D4 file

3D4 file format description

Many people share .3d4 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .3d4 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .3d4 files.

2 filename extension(s) found in our database.

.3d4 - Atari ST Stereo CAD-3D 2.0 Image

The 3D4 graphic files are related to Stereo CAD-3D. 3D4 file is an Atari ST Stereo CAD-3D 2.0 Image. The Atari ST is a line of home computers from Atari Corporation and the successor to the Atari 8-bit family. The Stereo CAD-3D seems to be no longer supported.

Stereo CAD-3D
Graphic files
- / -
Atari ST Stereo CAD-3D 2.0 Image related extensions:
KPT Goo Graphic
Atari ST Cyber Paint Cell Image
Atari ST Public Painter Image
Commodore 16 Bitmap Image
Commodore Amiga Sliced HAM Image
Commodore Amiga TVPaint Image

.3d4 - CAD-3D 2.0 Image

The 3D4 graphic files are related to CAD-3D. 3D4 file is a CAD-3D 2.0 Image. CAD-3D was a popular 3D rendering program for the Atari ST computer which was written by Tom Hudson.

Graphic files
- / -
CAD-3D 2.0 Image related extensions:
Artweaver Document
Mac OS X Kernel Loadable RAW Image
iTunes CoverFlow Data
AirZip Compressed Image
Adobe XMP Metadata
Adobe PhotoDeluxe Image

Naturally, other applications may also use the .3d4 file extension. Even harmful programs can create .3d4 files. Be especially cautious with .3d4 files coming from an unknown source!

Can't open a .3d4 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 .3d4 file extension is often given incorrectly!

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

3d, 3de, 3dr, 3dt, d4

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

CAD-3D Model
Cadwork 3D Drawing
Titan Showfile
3Data Expert Data
3DMark Results Data
3D Topicscape Document

Operating systems currently supports the following operating systems:

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

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If you have useful information about the .3d4 file format, then write to us!

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