Open 013 file

013 file icon Did your computer fail to open 013 file? We explain what 013 files are and recommend software that we know can open your 013 files.

What is 013 file?

A 013 file extension is associated with the Split file or Compressed file from a multi-volume archives (part 13).

013 file description

The 013 file extension is generally related to to split files. A part of larger file split using splitter software, such us HJSplit, WellTek 001 File Joiner & Splitter, SplitJoin or File Managers, such as Total Commander. It is also associated with several archivers or compression tools, which are using, or did use in the past, the 013 file extension for its multi-volume files or archives, such as Winrar (see part13.rar) or 7-Zip (see 7z.013).

In case of split files, you will need to merge them first with the use of the splitting/joining software tool, before you can open or work with them. If the files are compressed multi-volume archives, you will have to extract the first one and it will automatically continue to extract all the parts. In either case, you will need ALL the parts to access the original content.

Software that will open 013 file


Popular open source file archiver with a high compression ratio


A freeware file-splitting software


A small program for spliting and merging files

Total Commander

Highly popular file manager for Windows

Other 013 file extensions

013 - Winfunktion Mathematic v8.0 Julia fractal

A 013 file extension is related to the Winfunktion Mathematik v8.0 software. A 013 file stores julia fractal. Probably obsolete.

What file extension actually is?

Simply put, file extensions are the characters after the dot in the file name, so for example filename.mp3 has file extension „mp3“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

Only original software

Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.