A det file extension is related to the Act! CRM software developed by Sage.

There are 2 other file types using
the DET file extension!

empty icon.det - Stage II Detector properties

empty icon.det - Microsoft Office 2010 component

Detailed description

Software that open det file

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DET file extension - ACT! data

What is det file? How to open det files?

File type specification:

Various data file type icon Various data file type

The det file extension is associated with ACT! (also known as Sage ACT!) a customer relationship management (CRM) software for Microsoft SQL Server and .NET framework.

The det file stores some kind of data used by Act!.

The default software associated to open det file:

Act! picture or screenshot

The Sage Group plc logoAct!  Microsoft Windows software

Company or developer:
The Sage Group plc

Act! is contact and customer manager that helps you organize contact information, manage daily responsibilities, and communicate more effectively. The latest version is 17.

Help how to open:

The det files are used for internal purposes of ACT! program.

How to convert:

As far as we know, this .det 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.

List of recommended software applications associated to the .det file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open det file, edit det file, convert det file, view det file, play det file etc. (if exist software for corresponding action in File-Extensions.org's database).

Unspecified and all other actions for computer programs working with det file - ACT! data

Click on the software link for more information about Act!. Act! uses det file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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