Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .spa

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .spa file?
  • Which program can create the .spa file?
  • Where can you find a description of the .spa format?
  • What can convert .spa files to a different format?
  • Which MIME-type is associated with the .spa extension?
MikuMikuDance Sphere Mapping File .spa file icon

MikuMikuDance Sphere Mapping File

SPA file is a MikuMikuDance Sphere Mapping File. MikuMikuDance, very commonly abbreviated to MMD, is a freeware animation program that lets users animate and create 3D animation movies, originally produced for the Vocaloid character Hatsune Miku.
Detailed description not available
Category: Data files
Application: MikuMikuDance
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
MikuMikuDance PolyMo Model Data
MikuMikuDance Polygon Movie Maker Project
MikuMikuDance Polygon Model eXtend
MikuMikuDance Sphere Multiplied Map
MikuMikuDance Vocaloid Motion Data
MikuMikuDance Vocaloid Pose Data

Other types of files may also use the .spa file extension. If you have helpful information about .spa extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

SoniqSync Extended Playlist
Scribus Document
Atari SAP Music
STK Sensor Pointing File
Simplexety Parameter File
Award Bios Boot Logo
SignPlot Document
Unix Shared Library
Print Artist Project

The .spa filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

sp (24), xpa (14), psa (12), sla (11), sap (10), cpa (8), epa (8), spx (6), pa (6), zpa (5), wpa (5), spz (5), spw (4), spq (3), soa (3)

Can't open a .spa file?

If you want to open a .spa file on your computer, you just need to have the appropriate program installed. If the .spa association isn't set correctly, you may receive the following error message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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