Opening a ZEL File

The ZEL file type is primarily associated with ZWCAD.

ZELFile Extension ZEL
File extension: ZEL
File type:  multifunction file

What is a ZEL file?

ZEL files mostly belong to ZWCAD. The ZEL file extension is used for different specialized file types.
  • ZWCAD Encrypted Files: These files are encrypted CAD drawings created by IberCAD. They secure drawing data and need a CAD viewer or ZWCAD to open.
  • ZIP Archives: Some ZEL files are actually ZIP archives. They contain a compressed SAFECONF module associated with Cleaner.exe. More details can be found on the Pilz website.
  • Zelio Logic Program Files: Other ZEL files are program files for Zelio Logic, used in control systems and programmed with Zelio Soft 2.
  • FilExt.com please note: Determine your file's origin to choose the right application for opening it.

    How to open a ZEL file

    You need a suitable software like ZWCAD to open a ZEL 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 ZEL file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a ZEL file directly in the browser:. Just drag the file onto this browser window and drop it.

    Online ZEL Text Viewer

    Choose your .zel file to analyze

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    Programs that open and convert ZEL files:

    1. ZWCAD
      See the previous paragraphs to learn more about the main application. ZEL files are often referred to as ZWCAD cads because this type of file is primarily created or used by this software.
    2. Zel (MIDI Source File) by Zel Software
      Zel is based on a computer language optimized for MIDI. You don't need to play an instrument and you don't need to own or play a MIDI keyboard or MIDI sequencer to create MIDI music. Zel files are text sequences you can view in any text editor. This file format is classified as Source Code.
    3. ZELIO Soft by Schneider Electric
      ZelioSoft is a software program by Schneider Electric used in the programming of Smart Relays. Programs created with ZELIO Soft are saved as .zel in version 1.5. This file format has been superseded by .ZM2 in version 2 of this software. Smart Relays are programmable devices used in a variety of automation tasks including door and temperature control and factory automation to name a few.  This file format is classified as Source Code.

    Technical Data for ZEL File Extension

    File classification:
    CAD
    Related files:

    a zel multifunction file is a special file format and should only be edited and saved with the appropriate software.

    How to solve problems with ZEL files

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