>> ADT file

ADT file format description

Many people share .adt files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .adt file can be edited, converted or printed with. On this page, we try to provide assistance for handling .adt files.

3 filename extension(s) found in our database.

.adt - Act! Template

The ADT data files are related to ACT!. ADT file is an Act! Template. ACT! by Sage is a customer relationship management (CRM) software application which is used to keep track of client and prospect details in a single database that can be shared by multiple users.

Data files
- / -
Act! Template related extensions:
ACDSee Canvas Symbol Data
ACDSee Pro Database
ACDSee Canvas Sequence Set
ACD/Labs Dataset
ACL for Windows Data

.adt - Alphacam Diecut Tool Data

The ADT data files are related to Alphacam. ADT file is an Alphacam Diecut Tool Data. Alphacam is a leading CAD/CAM software solution for the Woodworking industry.

Data files
- / -
Alphacam Diecut Tool Data related extensions:
Alphacam Diecut VB Macro
Alphacam Diecut Drawing
Alphacam Diecut Param Macro
Alphacam Diecut Post Data
Alphacam Wire EDM VB Macro
Alphacam Wire EDM Drawing

.adt - AdTech Perfectfax Document

The ADT graphic files are related to XnView. ADT file is an AdTech Perfectfax Document.

Graphic files
- / -
AdTech Perfectfax Document related extensions:
ZX Spectrum Hobetta Image
Pocket PC Bitmap Image
Amapi Image
Sony Mavica Picture
GoDot Image
TI-73 Bitmap

Naturally, other applications may also use the .adt file extension. Even harmful programs can create .adt files. Be especially cautious with .adt files coming from an unknown source!

Can't open a .adt file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .adt file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

act, ad, adf, adg, adh, adr, aet, aft, art, ast, atd, avt, awt, axt, dat

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Microsoft Office Assistant Actor
OptionVue Portfolio Manager Account Data
Xscript Data File
Adobe Photoshop Color Table
Zhongwen Development Tool Data
After Dark Screensaver

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .adt file format, then write to us!

Please help us by rating this page below.

3/5 based on 19 reviews.
Thanks for rating!
Invalid rating.