>> GLTF file

GLTF file format description

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

1 filename extension(s) found in our database.

.gltf - GL Transmission Format Data

The GLTF data files are related to Open 3D Model Viewer. GLTF file is a GL Transmission Format Data. GLTF (GL Transmission Format) is a royalty-free specification for the efficient transmission and loading of 3D scenes and models by applications.

Open 3D Model Viewer
Data files
- / -
GL Transmission Format Data related extensions:
Keysight Calibration Kit Data
KeyTruss Truss Data
Keysight PLTS Calibration Data
Keysight PLTS TDR Calibration Data
Keysight PLTS State Data
Keysight PLTS Corrected Measurement Data

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

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

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

glf, gtf, ltf, glt

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

GLF 3D Font File Format
GameExchange2 Light Data
Gene Transfer Format File
Ultimate Stunts Text 3D Model
Frogans Short-cut

Operating systems

DataTypes.net 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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