Files with csw file extension might be found as part of some ZX Spectrum emulators from RamSoft.

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

csw icon.csw - Corel WordPerfect setup information data

Detailed description

Add comment

CSW file extension - Compressed square wave

What is csw file? How to open csw files?

File type specification:

Audio and sound file type icon Audio and sound file type

The csw file extension is also used for a compressed square wave format used by some older ZX Spectrum emulators, developed by RamSoft.

Most likely some old format without support. No further information could be found.

This csw file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .csw file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

Related links:

ZX Spectrum emulators website

Previous file extension
CS3 file extension > Audio and sound file types

Next file extension
file extension CT3


Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed