Data File Extensions

Category Overview

Browse all Data file extensions with detailed information about compatibility, usage, and alternatives.

224
Extensions
Data
224 Data extensions available

Filter extensions

.json

JavaScript Object Notation

JSON (JavaScript Object Notation) is a lightweight, human-readable data-interchange format. It is widely used for transm...

.sqlitedb

SQLite Database

A .sqlitedb file is a database file created by SQLite, a self-contained, serverless, zero-configuration, transactional S...

.geotiff

GeoTIFF

GeoTIFF is a public domain metadata standard which allows georeferencing information to be embedded within a TIFF (Tagge...

.glb

glTF Binary

glTF (GL Transmission Format) is a royalty-free, open standard for 3D scene and model transmission, developed by the Khr...

.csv

Comma Separated Values

A CSV (Comma Separated Values) file is a plain text file that stores tabular data (numbers and text) in a simple, struct...

.xsl

Extensible Stylesheet Language

XSL (Extensible Stylesheet Language) is a family of languages used for transforming and formatting XML (Extensible Marku...

.stl (.stl)

Stereolithography

STL (Stereolithography) is a file format native to the stereolithography CAD software created by 3D Systems. STL files d...

.step (.stp, .step)

Standard for the Exchange of Product Data

STEP (Standard for the Exchange of Product Data) files, identified by the extensions .stp or .step, are a widely used IS...

.obj (.obj)

Wavefront OBJ File

The Wavefront .OBJ file format is a geometry definition file format first developed by Wavefront Technologies for its Ad...

.img

Disk Image File

An IMG file is a disk image, a single file containing the complete structure and contents of a data storage medium, such...

.xlsx

Microsoft Excel Open XML Spreadsheet

The XLSX file format is the default spreadsheet format used by Microsoft Excel, starting with Excel 2007. It's based on ...

.iges

Initial Graphics Exchange Specification

The IGES (Initial Graphics Exchange Specification) file format is a vendor-neutral file format that allows the digital e...

.mdmp

Minidump File

A .mdmp file, short for Minidump file, is a crash dump file format used by the Windows operating system and other applic...

.acis (.sat)

ACIS Solid Model

The .sat file extension is associated with ACIS, a geometric modeling kernel developed by Spatial Corporation (now part ...

.dwg

Drawing

DWG is a proprietary binary file format used for storing two- and three-dimensional design data and metadata. It is the ...

.parasolid (.x_t, .x_b)

Parasolid Model Part

Parasolid files (.x_t for text format and .x_b for binary format) are CAD (Computer-Aided Design) files used for storing...

.yaml

YAML Ain't Markup Language

YAML (YAML Ain't Markup Language) is a human-readable data serialization standard that is often used for configuration f...

.mdb

Microsoft Access Database

The MDB file extension is primarily associated with Microsoft Access, a database management system (DBMS) from Microsoft...

.dxf

Drawing Exchange Format

The Drawing Exchange Format (DXF) is a CAD (Computer-Aided Design) data file format developed by Autodesk for enabling d...

.hgt

SRTM Height Terrain

The .hgt file extension is associated with SRTM (Shuttle Radar Topography Mission) data. These files contain elevation d...

.otf

OpenType Font

The OTF (OpenType Font) file format is a widely used standard for digital fonts, developed jointly by Microsoft and Adob...

.dae

Digital Asset Exchange

The DAE file extension represents a Digital Asset Exchange file, which is a COLLADA (COLLAborative Design Activity) file...

.fbx

Filmbox

The FBX file format, short for Filmbox, is a proprietary file format developed by Autodesk. It's primarily used for exch...

.sab

SABnzbd Configuration File

The .sab file extension is associated with SABnzbd, a popular open-source binary newsreader. These files are configurati...

Related Categories

Frequently Asked Questions

About Data Files
3 Questions

Categories are organized by file type purpose: Documents, Images, Audio, Video, Archives, Executables, Data files, and Programming files.

Yes, use the alphabetic filter buttons to quickly find extensions starting with specific letters.

Each extension page includes software compatibility, file descriptions, alternatives, and usage information.