DET File Extension

DET file extension is created by Sage, also known as Sage ACT! 5 Email Message. DET has been classified as Data Files. The format of this file type has not been determined yet. You can open DET files in Swiftpage Act! program.

Sage ACT! 5 Email Message File Type

What is a DET File Type?

If an ACT email contains one or more attachments, each attached file is saved as a separate DET file. There are pointers to each associated DET file, which can be accessed by opening the original message. If an email contains three attachments, for example, it will be saved as four DET files - one for the message and three for the attachments.

ACT 5.0 to 6.0.2 uses the DET format. ACT 6.0.3 saves e-mail messages in .IMA format. It became the Swiftpage Act in 2013.

Free online DET Tools & Apps

We have also the free online .DET (Sage ACT! 5 Email Message) file extension apps that can allow to view, edit, convert from to DET, merge, split and compare the DET files without installing anything on your system. Please click on the links to explore the complete list of details for each required feature.

DET Converter

Open DET

Edit DET

Compare DET Files

Merge DET Files

Split DET Files

DET Metadata Viewer

DET Files Common Issues

There are few common issues with the Sage ACT! 5 Email Message .DET File Extensions while opening the .DET files on Windows and MacOs, we have solution to those issues such as:

Can't Open DET Files?

1. You must have supported software programs installed for Sage ACT! 5 Email Message on your system such as Swiftpage Act!.
2. Associate default Swiftpage Swiftpage Act! program for *.det (Sage ACT! 5 Email Message) files.
   
   

   Associate DET Default Program on Windows

   1. Right-click a *.DET (e.g example.det) file and click Open With.
   2. In the Open with dialog box, click Swiftpage Swiftpage Act! program Or click Browse to locate the program (*.exe) that you want.
   3. Select check box for Always use this app to open .det files.
   
   

Related DET File Extensions

DET default file extension is .DET and other similer related extensions are:

All Platform Software Programs for DET File Extension

List of all softwares that can open the DET files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Open DET File on Windows

	Software	License	Developer
	Swiftpage Act! 17 for Windows	Commercial	Swiftpage
	BloodshedSoftware Dev-C++ 000 for Windows	Free	BloodshedSoftware Dev-C Plus Plus

Open DET File on Mac OS

Open DET file on Linux

Open DET file on Web

Open DET file on iOS

Open DET file on Android

About Licensing

1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
3. Free⁺ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

About DET - Sage ACT! 5 Email Message

Listed file converters are from the wide range of online file converter.

These are the most polular file/document converters based on the user's review and usage on the FileProInfo.