Home : File Types : SMF File

.SMF File Extension

File Type 1StarMath Formula File

4.0 (17 Votes)
CategoryText Files

What is an SMF file?

Math formula created by OpenOffice Math and other variants of the office suite, such as LibreOffice Math; stores the syntax and formatting of a mathematical equation or expression; replaced with the newer .ODF format, but is still supported by Apache OpenOffice.

More Information

NOTE: The SMF format was originally used by StarMath through StarMath version 5. StarMath 6 and Apache OpenOffice version 1 adopted the .SXM format, which was then replaced by the OpenDocument ODF format. Apache OpenOffice still supports the SMF format even though it has been deprecated.

NOTE: Apache OpenOffice was formerly known as OpenOffice.org.

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Programs that open SMF files

Updated 5/1/2019

File Type 2Standard MIDI File

3.4 (11 Votes)
CategoryAudio Files

.SMF File Association 2

Formal MIDI file specification developed by the MIDI Manufacturers Association; similar to a .MID file.

Programs that open SMF files

Updated 2006

File Type 3Serif Metafile

2.7 (3 Votes)
CategoryVector Image Files

.SMF File Association 3

Vector image created in the Serif Metafile (SMF) format, a proprietary format that extends the Windows Metafile (WMF) format to include better line, fill, and text definitions; used for sharing vector graphics between Serif applications, including DrawPlus and PagePlus.

More Information

Serif discontinued PagePlus and replaced it with Affinity Publisher in 2019. And Serif discontinued DrawPlus in 2015. The last version of the software was X8.

Programs that open SMF files

Serif DrawPlus
Serif PagePlus
Updated 7/22/2020

File Type 4SkinMagic Toolkit File

2.0 (1 Vote)
CategoryDeveloper Files

.SMF File Association 4

Project file created by SkinMagic Toolkit, a developer program used for creating application interface skins; can contain user interface dialogs and bitmap graphics that are used for overlaying components (buttons, borders, etc.) of the interface.

More Information

SMF files are created by a program called SkinMagicBuilder, which is included in the SkinMagic Toolkit installation.

Programs that open SMF files

Updated 10/5/2016

About SMF Files

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