MIMEsweeper expression list
File type: Various data file
An exl file extension is associated with MIMEsweeper and identifies an expression list file.
The file stores expression list data created and used by MIMEsweeper.
Found 3 different file type records with the same exl filename suffix.
File type category:
Various data file
Date updated: October 26, 2026
Record marked as obsolete and not updated for a long time.
The exl file extension was used by MIMEsweeper, legacy content security software for Microsoft Windows developed by Clearswift.
An exl file contains an expression list used by MIMEsweeper when applying its filtering and content-processing rules.
The format is obsolete and is tied to the MIMEsweeper software rather than being a general-purpose document format.
Open an exl file with the legacy Windows version of MIMEsweeper that created it. The file is intended for use by the software and may not be meaningful when opened independently.
There is no generally available conversion format for a MIMEsweeper expression list. If the list is needed in another system, its expressions must be recreated or exported through the relevant MIMEsweeper administration tools, when available.
Software apps that create exl files:
Microsoft Windows
Software applications that handle other tasks involving exl files:
Microsoft Windows
File type category:
Audio and sound file
Date updated: October 26, 2026
Record marked as obsolete and not updated for a long time.
The exl file extension identifies a proprietary song format associated with the Korg X3, a music workstation and synthesizer developed by Korg in 1993.
An exl file stores a song composed or arranged on the Korg X3. It is intended to be used with the X3's sequencer rather than as a general-purpose audio file.
The format is obsolete and is mainly encountered in song data from the Korg X3 hardware.
Open an exl file on a Korg X3 by loading it through the workstation's file or disk functions. The original hardware is the appropriate reader for this format.
If the original Korg X3 is available, load the song there and use any export functions supported by the workstation, such as saving compatible MIDI data.
When structured export is not possible, the song can be played through the Korg X3 and recorded as audio, but that produces a recording rather than a conversion of the original song data.
File type category:
Game file
Date updated: October 2, 2026
The EXL file extension is used for files created by NSkill for Neocron. These files save character-builder data, allowing a planned character build to be stored and used again.
An EXL file is specific to the Neocron character-building software rather than a general-purpose data format. It is intended for the Windows version of the software.
Open the file with NSkill, the Neocron character-building software, on Microsoft Windows.
EXL files are intended for use with NSkill rather than conversion to another format. If the file cannot be opened by NSkill, the character build may need to be recreated manually in another character planner.
Software applications that handle other tasks involving exl files:
Microsoft Windows
Online conversions and file conversion information are provided by 101convert.com.
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