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Split & Concat for Mac

Splits large files for upload.

Free
In English
Version 3.0
4.0
Based on 10 user rates

Split & Concat overview

Split & Concat... In Internet newsgroups, large files often are split into smaller parts since messages can not be of more than a certain size to be able to post them in newsgroups.

For that reason you can find often binary files that are split in parts like filename.mp3.001, filename.mp3.002, filename.mp3.003 etcetera. It is possible to put these parts together using commands in the Terminal yet not everybody is handy with that. That is why I decided to create a small utility with the OS X interface that makes it easy for people to split large files to be uploaded, or to put together split files downloaded from the Internet. Of course, you can also use this program to split or recombine files that are too large e.g. to be put on one CD.

What’s new in version 3.0

Version 3.0:
  • Code rewritten for Mac OS 10.6 "Snow Leopard" (and 10.5).
  • Program no longer compatible with 10.4 or earlier due to compiler limitations.
  • Several bug fixes, e.g. "Cannot convert "" to integer" error is fixed.
  • On Snow Leopard in 64 bit mode the program will benefit from the 64 bit "split" and "cat" system commands.
  • Older registration keys will expire with this version.

Split & Concat for Mac

Free
In English
Version 3.0
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4.0

(30 Reviews of Split & Concat)

  • Comments

  • User Ratings

MacProCT
MacProCT
Feb 8 2020
3.0
0.0
Feb 8 2020
0.0
Version: 3.0
Does anyone know what's going on with this app? A part of it isn't 64 bit / Catalina ready. And the web site.... https://loekjehe.home.xs4all.nl/Split&Concat/index.htm ...is down when I try it.
mvfurtado3
mvfurtado3
May 20 2018
3.0
5.0
May 20 2018
5.0
Version: 3.0
Best! Ever!
Turquoise
Turquoise
Oct 14 2015
3.0
0.5
Oct 14 2015
0.5
Version: 3.0
I am unable to join back files. App still in "Snow Leopard" mode, hasn't been updated.
iamstoker
iamstoker
May 13 2015
3.0
5.0
May 13 2015
5.0
Version: 3.0
Just wanted to write how good this application is. I archived large .mov files (15Gb+) by splitting them into 2Gb files using Split/Concat (Version 2.02) over 10 years ago onto 3-4 DVD-Rs. I copied the .00x files onto my drive this week and by using the Concat button it worked perfectly to form a large 15Gb file again. Works flawlessly even though this update for Split/Concat is from 2009 (Version 3.0). Working in OSX Yosemite BTW.
Designer
Designer
Dec 27 2010
3.0
0.0
Dec 27 2010
0.0
Version: 3.0
Brilliant app. Been using it for years alongside MacPAR deLuxe. Works great but the app icon could seriously use a refresh (please).
mvfurtado3
mvfurtado3
May 20 2018
5.0
May 20 2018
5.0
Version: null
Turquoise
Turquoise
Oct 14 2015
0.5
Oct 14 2015
0.5
Version: null
iamstoker
iamstoker
May 13 2015
5.0
May 13 2015
5.0
Version: null
iphone22009
iphone22009
Jan 19 2011
4.0
Jan 19 2011
4.0
Version: null
Dmaxme
Dmaxme
Jan 10 2011
2.0
Jan 10 2011
2.0
Version: null
Poikkeus
Poikkeus
Dec 21 2010
5.0
Dec 21 2010
5.0
Version: null
Doug-Engelbart
Doug-Engelbart
Oct 22 2009
5.0
Oct 22 2009
5.0
Version: null
-M-S-
-M-S-
Feb 5 2009
5.0
Feb 5 2009
5.0
Version: null
Guest
Guest
Aug 20 2005
5.0
Aug 20 2005
5.0
Version: null
Guest
Guest
Aug 11 2003
4.0
Aug 11 2003
4.0
Version: null