A DDL (Data Definition Language) file contains commands used to define the structure of a database. These commands are p...
The IGES (Initial Graphics Exchange Specification) file format is a vendor-neutral file format that allows the digital e...
A VHD (Virtual Hard Disk) file is a disk image format that represents a virtual hard drive. It essentially acts as a con...
A .hdmp file, also known as a Windows Heap Dump file, is a snapshot of the memory heap of a running process at a specifi...
Protocol Buffers, often shortened to Protobuf, is a language-neutral, platform-neutral, extensible mechanism for seriali...
A .bin file is a generic binary file format used for storing data in a non-textual, machine-readable form. Unlike text f...
The .drawio file format is used by draw.io (now diagrams.net), a free, open-source diagramming application. It stores di...
An ERR file is a generic file extension used to store error logs generated by various software applications, operating s...
The file extension '7184' is not a recognized or standard file format. It's likely a custom extension used by a specific...
The ODB file extension represents a database file created using the OpenDocument standard. It is the native file format ...
The ACIS (.sat, .sab) file format is a geometric modeling kernel developed by Spatial Corporation (now part of Dassault ...
The .ttf file extension represents a TrueType Font file. TrueType is a font standard developed by Apple and Microsoft in...
The ARFF (Attribute-Relation File Format) is a text file format developed by the Machine Learning Group at the Universit...
A '.partial' file extension typically indicates an incomplete or partially downloaded file. These files are created by d...
A .reg file is a text-based file format used by Microsoft Windows to store and import registry settings. The Windows Reg...
DWG (Drawing) is a proprietary binary file format used for storing two- and three-dimensional design data and metadata. ...
The file extension 'olecontrolextension7' is not a standard or widely recognized file extension. It likely represents a ...
The Additive Manufacturing File Format (AMF) is an open standard file format designed for describing objects intended fo...
FictionBook (FB2) is an XML-based e-book format primarily designed for representing books in a structured and standardiz...
The .sqlite3 file extension is commonly used for SQLite database files. SQLite is a self-contained, serverless, zero-con...
X3D (Extensible 3D Graphics) is an open, royalty-free ISO standard for defining 3D computer graphics. It is the successo...
AsciiDoc is a human-readable document format that is semantically equivalent to DocBook XML, but uses a plain text marku...
The WebVTT (Web Video Text Tracks) file format is a text-based format used for displaying timed text tracks, such as sub...
Parasolid files (.x_t for text format and .x_b for binary format) are CAD (Computer-Aided Design) files used for storing...
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.