Opening SQX Files

The SQX file type is primarily associated with SQX Archiver.

SQXFile Extension SQX
File extension: SQX
File type:  compressed archive file

What is an SQX file?

SQX files mostly belong to SQX Archiver by Sven Ritter. SQX files are files which are compressed through the SQX Archiver program developed by Rainer Nausedat, which is an open-source file compression and decompression tool. SQX files utilize a compression algorithm which is a variation of that of LZH files, where it contains one or more files which have been compressed in order to reduce their allotted disk space when transporting them to another location or simply storing them.

  • Main Usage: When handling multimedia information, SQX files contain numerous compression extensions, whilst additionally containing a high-speed audio (WAV) compressor. Furthermore, SQX files have integrated 128/256 bit AES file encryption where they are even responsible for the independent encryption of archive directories, whilst having inherently very strong and reliable encryption.
  • Compression: When SQX files are in an ultra compression mode, they are able to support LZ Dictionaries of up to 32768K, where additionally they normally support 32K to 4096K LZ Dictionaries.

How to open SQX files

You need a suitable software like SQX Archiver to open an SQX file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your SQX file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a SQX file directly in the browser:. Just drag the file onto this browser window and drop it.

Online SQX Text Viewer

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Programs that open and convert SQX files:

  1. SQX Archiver by Sven Ritter
    See the previous paragraphs to learn more about the main application. SQX files are often referred to as SQX Archiver compresseds because this type of file is primarily created or used by this software.
  2. ZIPGenius (compressed archive file) by The ZipGenius Team
    ZIPGenius is a free file compression and archiving software. It supports several archive formats, including SQX. This file format is classified as Compressed. Related links: ZIPGenius on Wikipedia, ZIPGenius FAQs, ZIPGenius User's Guide, SQX Mention on ZIPGenius Website, Article on ZIPGenius

Technical Data for SQX File Extension

File classification:
Compressed
Related files:

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: File.SQX
EXEFile: %ProgramFiles%\ZipGenius 5\zgconfig.exe -open %1

ProgramID: File.SQX
EXEFile: %ProgramFiles%\ZipGenius 5\zipgenius.exe -open %1

ProgramID: ZipZag.sqx
EXEFile: %ProgramFiles%\ZipZag\zipzag.exe %1

ProgramID: File.SQX
EXEFile: %ProgramFiles%\!Ute\ZipGenius 5\zgconfig.exe -open %1

ProgramID: QZ4..sqx
EXEFile: %ProgramFiles%\QuickZip4\QuickZip.exe %1

ProgramID: MimarSinan Codex
EXEFile: %SystemRoot%\explorer.exe /idlist,%I,%L

ProgramID: Qzip.sqx
EXEFile: %ProgramFiles%\QuickZip\QuickZip.exe

ProgramID: File.SQX
EXEFile: %ProgramFiles%\ZipGenius 6\zipgenius.exe -open


an sqx compressed archive file is a special file format by Sven Ritter and should only be edited and saved with the appropriate software.

How to solve problems with SQX files

  • Associate the SQX file extension with the correct application.
  • Update your software that should actually open compressed archive files. Because only the current version supports the latest SQX file format. Search, therefore, e.g. on the Sven Ritter manufacturer website after an available SQX Archiver update.
  • To make sure that your SQX file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .SQX file online - secure, fast, and no downloads needed.
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