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

Details of extension .ach

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

Below, you can find answers to the following questions:

  • What is the .ach file?
  • Which program can create the .ach file?
  • Where can you find a description of the .ach format?
  • What can convert .ach files to a different format?
  • Which MIME-type is associated with the .ach extension?
.ach
NACHA ACH File .ach file icon

NACHA ACH File

The ACH file is a NACHA ACH File. NACHA - The Electronic Payments Association manages the development, administration, and governance of the ACH Network, the backbone for the electronic movement of money and data in the United States.
Category: Data files
Application: ACH Universal
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-
.ach
Medlin Payroll Software ACH Data .ach file icon

Medlin Payroll Software ACH Data

The ACH file is a Medlin Payroll Software ACH Data. Medlin Payroll Software is a payroll preparation software application created by Medlin Accounting for the purpose of managing payroll for a large number of employees.
Detailed description not available
Category: Data files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Medlin Payroll Software Layout Data
Medlin Payroll Software Chart Data
Medlin Payroll Software Statement Layout Data
Medlin Payroll Software Direct Deposit Data
Medlin Payroll Software Additional Vendor Data
Medlin Payroll Software Customers Data
Medlin Payroll Software Employee Data
Medlin Payroll Software Vendor Data
Medlin Payroll Software Bank Reconciliation Data
.ach
RSLogix 5 Project .ach file icon

RSLogix 5 Project

The ACH file is an RSLogix 5 Project. RSLogix 5 is a PLC programming software package.
Detailed description not available
Category: Project files
Application: RSLogix 5
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
RSLogix 5 Internal Data
RSLogix 5 Compressed Project Backup
RSLogix 5 RSP Data
RSLogix 5 X5 Data
.ach
eSignal Advanced Chart Data .ach file icon

eSignal Advanced Chart Data

The ACH file is an eSignal Advanced Chart Data. eSignal is a charting and trading platform that gives all members the opportunity to chart with real-time data, including some specific services.
Detailed description not available
Category: Data files
Application: eSignal
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
eSignal Quote Data
eSignal Time and Quotes Data
eSignal Quote Board Data
eSignal EFS Function Library
eSignal Report Data
eSignal Market Depth Data
eSignal Scan Data
eSignal Order Entry Ticket Data
eSignal FXW Data

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

CaseWare Working Papers Client File
Adobe Photoshop Color Book
IBM Personal Communications SNA Configuration
Infinity Engine Audio Data
AceNet Configuration
OptionVue Portfolio Manager Account Data
ACUCOBOL-GT Compiled Program
Audible Download Helper File
SEED AH Seismogram Data

The .ach filename extension is often given incorrectly!

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

adh (1), act (1), acm (1), acb (1), xch (1), qch (1), cah (1), ash (1), ah (1), acu (1), acn (1), acg (1), zch (1), ac (1), wch (1)

Can't open a .ach file?

If you want to open a .ach file on your computer, you just need to have the appropriate program installed. If the .ach association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.ach

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 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android