Opening a CCE File

The CCE file type is primarily associated with Altium Designer.

CCEFile Extension CCE
File extension: CCE
File type:  encrypted design file

What is a CCE file

CCE files mostly belong to Altium Designer. CCE files are used by several specialized programs to store specific types of data. The most common use is for encrypted PCB design data stored in an XML format. This file format secures details of printed circuit board designs and is used in tools like Altium Designer or Cadence Allegro PCB Designer.
Other uses include:
  • Calendar Creator Plus Event: These files hold calendar event details and work with CCWin-based software.
  • Compressed Chess Engine: This variant stores compressed chess engine data and is associated with Casio ClassPad Manager. More details can be found at Casio edu.
  • Bridge bidding convention: These files contain bridge game bidding rules and are used with Bridge Convention Card Editors like Bridge Baron. Visit Larryco for more info.
  • FilExt.com tip: Use the appropriate application to open and view your CCE file, as each version has its own structure and encryption to protect its content.

    How to open a CCE file

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

    Online CCE Text Viewer

    Choose your .cce file to analyze

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    Programs that open and convert CCE files:

    1. Altium Designer
      See the previous paragraphs to learn more about the main application. CCE files are often referred to as Altium Designer cads because this type of file is primarily created or used by this software.
    2. Calendar Creator 2 Event File

    Technical Data for CCE File Extension

    File classification:
    CAD
    Related files:
    pcb, brd, sch, ics, pgn, enc, ccw, ccz, zip, qbl, ce3, cc5, xml

    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: Ccwin95.EventList, FileType: Calendar Creator Event List, AppName: CCWIN

    ProgramID: Ccwin.EventList
    EXEFile: %ProgramFiles%\SoftKey\CALEND~1.0\CCWIN.EXE %1


    a cce encrypted design file is a special file format and should only be edited and saved with the appropriate software.

    How to solve problems with CCE files

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