.SPX File Overview

File Extension: SPX
File Type Description: Ogg Vorbis Speex File
File Type Developer: Xiph.Org
Primary Associated Software: Microsoft Windows Media Player
Primary Software Developer: Microsoft Corporation

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What is File Extension SPX?

Piotr Pawlowski developed the Ogg Vorbis Speex File file type when the Foobar2000 was initially released. According to our internal data, Ogg Vorbis Speex File files are most popular with users in China, with a majority of them running Windows 10. Frequently these users are visiting our web site using Google Chrome.

Top SPX User Languages

Top SPX File User Browsers

Desktop Friendly?


Mobile Friendly?


Most Popular SPX File Countries

Top User Operating Systems

Windows 7 Windows 10 Windows 8.1 Windows XP

Associated Operating Systems

Windows Phone

Other File Types Related to SPX Files

Extension File Type Developer File Category File Type Description
.MDA Microsoft Corporation Plugin Files Access Add-in File
.SVX The Survex Project GIS Files Survex Cavern Data File
.LSF Interscape Data Files Logos Library System File
.IDL Microsoft Corporation Developer Files Interface Definition Language File
.MDE Microsoft Corporation Plugin Files Compiled Access Add-in File
.XLB Microsoft Corporation Settings Files Excel Toolbars File
.INI Microsoft Corporation Settings Files Windows Initialization File
.M4U Open Source Video Files MPEG-4 Playlist
.MPV Moving Picture Experts Group Video Files MPEG Elementary Stream Video File
.T Holt Software Developer Files Turing Source Code File

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