All File Extensions Directory

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758 extensions

.WOFF2

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Frequently Asked Questions

Everything you need to know about file extensions

You can search by entering a file extension directly in the search bar or browse the directory by category or alphabetical index.

Each listing provides a definition of the file extension, common use cases, compatible software, supported platforms, and related or alternative formats.

The database is updated regularly to reflect new file extensions, changes in software compatibility, and evolving file format standards.

File Extensions

Filter extensions

Web Open Font Format 2.0

SQLite3 Database

Snap Package

Visio Drawing XML File

MicroStation Design File

Motorola S-Record

OLE Control Extension

Virtual Hard Disk

Pentax Electronic File

Band Interleaved by Line

ASP.NET Razor Markup

OLE Control Extension 4

Debian Software Package

Olympus Raw Format

Boundary Representation

PHP Hypertext Preprocessor

Apache Avro Data File

3D Studio Scene

Nero CD/DVD Image File

HTML5 Document

Application Bundle

Apache Thrift Definition File

XZ Compressed Archive

TrueType Font