All File Extensions Directory - File Extension AI

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463 extensions

.PLT

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Frequently Asked Questions

Everything you need to know about file extensions

Use the search bar at the top of the page or browse by categories. You can also filter alphabetically.

Each listing shows the extension, file type description, and compatible software on different platforms.

Our database is regularly updated with new file extensions and software compatibility information.

File Extensions

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HPGL Plotter File

Static Library

Deluxe Paint Image

Virtual Hard Disk

Resource Configuration File

StarOffice Database

Unknown OLE Control Extension 7 File

Final Draft Document

Rhino 3D Model

COLLADA Document

Motorola S-Record

Parasolid Model Part

Liquid Template

TopoJSON

Keyhole Markup Language Zipped

Command File

Timed Text Markup Language

Plain Text File

Additive Manufacturing File Format

Portable Network Graphics

CATIA Part

Python Zip Application

Memory Dump File

ACIS Solid Model