Open 055 file

The most commonly used .055 file type: Multi-volume compressed archive (part 55)

What is 055 file? Understanding and opening 055 files

055 file icon Are you facing difficulties opening 055 files on your computer, or wondering exactly what 055 file is?
We've got the best software solutions for opening 055 files effortlessly.

.055 file type #1: Multi-volume compressed archive (part 55)

A 055 file extension is related to split file or compressed file from a multi-volume archive (part 55).

Further details

The 055 file extension is generally associated with 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 055 file extension for its multi-volume files or archives, such as Winrar (see part55.rar) or 7-Zip (see 7z.055).

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.

Open 055 file with:

WinRAR icon


One of the oldest and most popular shareware file archiver and data compression utility

.055 file type #2: Winfunktion Mathematik v8.0 file for Julia fractals

A 055 file extension is related to the Winfunktion Mathematik v8.0 Julia fractal data format.

Further details

The 055 file extension is associated with Winfunktion Mathematik v8.0. An old German math program released in 1998.

The 055 files are used for julia set mathematics fractals.

The current and latest version of Winfunktion Mathematik is 22. There are no information available if the 055 files are still used in the newest versions for julia set fractals.

Open 055 file with:

Winfunktion Mathematik Plus

A German math software

What file extension actually is?

Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. 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.