How to open Split Multi-volume ZIP compressed file archive (part 14) .z13 files
Have you had trouble opening the z13 file on your computer? What are z13 files? We explain what they are and recommend software that we know will open them.
What is z13 file?
z13 file extension is related to the WinZIP a compression tool for Microsoft Windows and Mac OS X (macOS). A z13 file stores Split Multi-volume ZIP compressed file archive (part 14).
Split Multi-volume ZIP compressed file archive (part 14) description
File extension z13 is associated with WinZIP. Its one part of a multi-volume compressed ZIP archive.
ZIP is the native format of WinZip archiver. In WinZIP you can split a huge archive to a few smaller files, which are called parts.
WinZip uses this split file sequence for multi-volume archives:
- .zip or exe (SFX) for first volume
- .z01, z02, z03 ....etc. for any additional volumes
In order to unpack the multi-volume ZIP archive, you need to place ALL of the split parts in the same directory and start extraction of the first volume. The program will automatically use all of the parts to extract the content of the archive.
Suggested software to open z13 file

WinZip
Popular file archiver for Windows

WinZip Mac Edition
Mac version of the popular WinZip compression utility
There are other Z13 filename extensions with the same .z13 suffix
z13 - EPLAN e-mail project
Files with z13 file extension are related to the EPLAN software. A z13 file contains e-mail project.