How to open a file with .ADF extension?

File Type : Actual Drawing File
Compatible with (Win10, Win8, Win7, Vista and WinXP)

You'll need a new app to open this .ADF file

Searching for the right program to open .ADF files?

"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users every day. This is either because the program required to open a file is not available on your system or there may be other issues.


What is .ADF file extension?

Database file created by ACT!, a customer relationship management (CRM) application; contains customer contact data such as names, email addresses, business information, and the relationship history; used for customer relations information in a structured format. ADF files are saved with an .ALF lookup file, which contains metadata required to navigate, backup, and restore the ACT! database. ADF files may also be archived within ACT! database backups, which use the .BAK extension. NOTE: ADF files use Microsoft SQL Server formatting and are similar to .MDF files.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open ADFfiles:

  • Sage ACT