An sn file extension is related to the PG4UW serialization files.

There is one other file type using
the SN file extension!

empty - Sound Club editor compressed song

Detailed description

Software that open sn file

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SN file extension - PG4UW serialization data

What is sn file? How to open sn files?

File type specification:

Various data file type icon Various data file type

The sn file extension is associated with the PG4UW, a software for Microsoft Windows operating system that allows users to control ELNEC programmers.

The sn file stores serialization data.

The default software associated to open sn file:

PG4UW picture or screenshot

PG4UW  Microsoft Windows software

Company or developer:
Elnec s.r.o.

PG4UW is an application for WINDOWS with pull-down menu, hot keys and online help. You can select target device by its class, by manufacturer or simply by typing a fragment of vendor name and/or a part number.

Help how to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

List of recommended software applications associated to the .sn file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open sn file, edit sn file, convert sn file, view sn file, play sn file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with sn file - PG4UW serialization data

Click on the software link for more information about PG4UW. PG4UW uses sn file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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