Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .abc

2 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .abc file?
  • Which program can create the .abc file?
  • Where can you find a description of the .abc format?
  • What can convert .abc files to a different format?
  • Which MIME-type is associated with the .abc extension?
Business Card Maker Document .abc file icon

Business Card Maker Document

ABC file is an Indentsoft Business Card Maker Document.
Detailed description not available
Category: Document files
Application: Business Card Maker
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Belltech Business Card Designer Pro Document
Act! Database Index .abc file icon

Act! Database Index

ABC file is an Act! Database Index. 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.
Detailed description not available
Category: Data files
Application: ACT!
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Act! Blob Data
Act! Database File
Act! Database Log
Act! Report File
Act! Word Processor Document
Act! Template
Act! Notes Database
Act! Email Message
Act! Design Layout File

Other types of files may also use the .abc file extension. If you have helpful information about .abc extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Abs Spreadsheet
Applix Builder Data
Android ADB Backup Archive
Adobe Binary Format Font
Adobe Photoshop Color Book
Corel WordPerfect Mail Addressbook
Kaspersky Anti-virus Database
Avantrix Backup Plus Backup Data
Webshots Image Collection

The .abc filename extension is often given incorrectly!

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

ab (22), abs (14), abf (11), acb (10), abx (9), ac (8), anc (8), wbc (6), avc (6), bac (6), afc (5), xbc (4), agc (4), ahc (3), abd (2)

Can't open a .abc file?

If you want to open a .abc file on your computer, you just need to have the appropriate program installed. If the .abc association isn't set correctly, you may receive the following error 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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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