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File Extensions

Clear explanations, compatible software, and practical guidance for file extensions.

11
Indexed file extensions
Popular searches:
.docx .psb .phtml .odt .pdf .7z

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11 extensions
Data Letter: W Clear all
.W3M

Warcraft III Map File

Data
.W3N

Warcraft III Campaign File

Data
.W3X

Warcraft III Map File

Data
.WEBVTT

Web Video Text Tracks

Data
.WKT

Well-known Text

Data
.WOFF

Web Open Font Format

Data
.WOFF2

Web Open Font Format 2.0

Data
.WPD

WordPerfect Document

Data
.WPT

WordPerfect Template

Data
.WPTX

WPS Office Presentation Template

Data
.WRI

Microsoft Write Document

Data
.W3M

Warcraft III Map File

Data
.W3N

Warcraft III Campaign File

Data
.W3X

Warcraft III Map File

Data
.WEBVTT

Web Video Text Tracks

Data
.WKT

Well-known Text

Data
.WOFF

Web Open Font Format

Data
.WOFF2

Web Open Font Format 2.0

Data
.WPD

WordPerfect Document

Data
.WPT

WordPerfect Template

Data
.WPTX

WPS Office Presentation Template

Data
.WRI

Microsoft Write Document

Data

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.