Overview
What is Concat?
Concat : Split and Concatenate files directly from Windows Explorer
In depth
A closer look at Concat
ConCat/Split is a Windows Explorer context menu extension that provides two complementary facilities:· A split facility that lets you easily convert a single large file into several smaller ones. You can copy these smaller files onto floppy disks, or send them through email facilities that will not cope with large files.· A file concatenation facility that performs the same operation as the command line "copy /b SrcFile1+SrcFile2 [+SrcFileN] DestnFile" operation.Using this application, you will be able to append as many files as you need and save the result as a new file, but you can also choose to overwrite one of the source files.Note: The concatenate facility will only join raw split files. It will not intelligently join separate structured files such as audio, video, or word processor documents into a usable composite file.
The ConCat dialog box has the ability to re-order the files you want to join, making it unimportant to select the files in the correct order in the first place. Select the file in the Copy list box and use the up and down buttons as required. The buttons respond to the keyboard accelerators Alt+U & Alt+D.Automatically selects the correct destination filename for files that are split and retain their Split/ConCat naming convention.The ability to automatically create a batch file that will rejoin the files easily on any MS-DOS compatible system that does not have Split/ConCat installed.The last split size is saved between uses.
Requirements
System requirements
Windows 2008 / Windows 2003 / Windows 7 64 bit / Windows 7 / Windows Vista 64 bit / Windows Vista / Windows XP 64 bit / Windows XP
Verdict
Should you download Concat?
Concat runs on
Windows 9X/ME/2K/XP/2003/Windows 10/11
and is available under the
Demo
license
— the installer is 669 KB.
We’ve catalogued it under
CD/DVD and Hard Disk.
✓
Verified clean. Every Concat build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance
Concat specifications
- Last updated
- Apr 30, 2026
- Requirements
- Windows 2008 / Windows 2003 / Windows 7 64 bit / Windows 7 / Windows Vista 64 bit / Windows Vista / Windows XP 64 bit / Windows XP
- License
- Demo
- Operating system
- Windows 9X/ME/2K/XP/2003/Windows 10/11
- File size
- 669 KB
- Price
- Free
- Page views
- 567
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