The .numbers file extension is associated with Apple's Numbers application, a spreadsheet program that is part of the iW...
GeoPackage is an open, standards-based, platform-independent, portable, self-describing, and compact format for transfer...
TTML (Timed Text Markup Language) is an XML-based text format designed for representing timed text information. It's pri...
reStructuredText (RST, ReST, or reST) is a plain text markup syntax similar to Markdown. It is primarily used for techni...
A PLT file is a vector graphics file format primarily associated with Hewlett-Packard Graphics Language (HPGL). HPGL is ...
The ODB file extension represents a database file created using the OpenDocument standard. It is the native file format ...
A stackdump file is a memory dump file generated by software applications, operating systems, or hardware devices when t...
A DB3 file is a database file created by SQLite, a widely used, self-contained, serverless, and zero-configuration SQL d...
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...
DWG (Drawing) is a proprietary binary file format used for storing two- and three-dimensional design data and metadata. ...
Pickle is a Python-specific file format used for serializing and de-serializing Python object structures. It allows you ...
The FDX file format is the native file format for Final Draft, a popular screenwriting software used extensively in the ...
The ACIS (.sat, .sab) file format is a geometric modeling kernel developed by Spatial Corporation (now part of Dassault ...
The HWP (Hangul Word Processor) file format is the native document format used by Hancom Office's word processing applic...
The IGES (Initial Graphics Exchange Specification) file format is a vendor-neutral file format that allows the digital e...
An ERR file is a generic file extension used to store error logs generated by various software applications, operating s...
A VDI file is a Virtual Disk Image file format used by Oracle's VirtualBox virtualization software. It contains the enti...
The Additive Manufacturing File Format (AMF) is an open standard file format designed for describing objects intended fo...
X3D (Extensible 3D Graphics) is an open, royalty-free ISO standard for defining 3D computer graphics. It is the successo...
A .blend file is the native file format used by Blender, a free and open-source 3D creation suite. It stores all the dat...
A .memdump file is a snapshot of a computer's memory at a specific point in time. It contains the raw data stored in RAM...
An RCFILE is a configuration file used by various applications, particularly in Unix-like operating systems. The 'rc' su...
The .sqlite3 file extension is commonly used for SQLite database files. SQLite is a self-contained, serverless, zero-con...
An RFA file is a Revit Family file. Revit is a Building Information Modeling (BIM) software used by architects, engineer...
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Each extension page includes software compatibility, file descriptions, alternatives, and usage information.