All about CLL Files
The CLL file type is primarily associated with Callisto.
What is a CLL file?
CLL files store list data used in different communication and catalog applications. They are not a single format but serve several purposes depending on the software that created them.
FilExt.com note: Check the file content with a text or hex editor to assess its format before trying to convert or edit it.
How to open CLL files
You need a suitable software like Callisto to open a CLL 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 CLL file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a CLL file directly in the browser:. Just drag the file onto this browser window and drop it.
Online CLL Text Viewer
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Programs that open and convert CLL files:
- Callisto
See the previous paragraphs to learn more about the main application. CLL files are often referred to as Callisto data files because this type of file is primarily created or used by this software.
- Clicker by Crick Software Ltd.Clicker is a writing support and multimedia tool, which enables you to write with whole words, phrases or pictures.
- OzWin CompuServe E-mail/Forum Access Custom Library Search
Technical Data for CLL File Extension
a cll data file is a special file format and should only be edited and saved with the appropriate software.
How to solve problems with CLL files
- Associate the CLL file extension with the correct application.
- Update your software that should actually open data files. Because only the current version supports the latest CLL file format. Search, therefore, e.g. on the manufacturer website after an available Callisto update.
- To make sure that your CLL file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
- Click here to open your .CLL file online - secure, fast, and no downloads needed.