>> SUPF file

SUPF file format description

Many people share .supf files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .supf file can be edited, converted or printed with. On this page, we try to provide assistance for handling .supf files.

1 filename extension(s) found in our database.

.supf - Egothor Similar Unit Pairs Data

The SUPF data files are related to Egothor. SUPF file is an Egothor Similar Unit Pairs Data. Egothor is an Open Source, high-performance, full-featured text search engine written entirely in Java.

Data files
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Egothor Similar Unit Pairs Data related extensions:
Pegasus Mail Folder State
Binary Counterpart Data
HDConvertToX Input
Laserfiche Shortcut
Custody X Change Data
DNA Strider Sequence Data

Naturally, other applications may also use the .supf file extension. Even harmful programs can create .supf files. Be especially cautious with .supf files coming from an unknown source!

Can't open a .supf file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following 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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .supf file extension is often given incorrectly!

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

spf, suf, sup, upf

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

SOCET SET Support File
ShadowProtect Full Backup
Unified Power Format
ADS40 Socet Support Data
Bentley MicroStation User Preference File
HotMux Thermocouple Data Log

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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If you have useful information about the .supf file format, then write to us!