Open 7Z.001 file

Part of split 7-zip archive

How to open 7z.001 files?

7z.001 file icon Have you had trouble opening the 7z.001 file on your computer? What are 7z.001 files? We explain what they are and recommend software that we know will open them.

What is 7z.001 file?

7z.001 file contains the initial segment of a multi-volume 7-ZIP compressed file archive.

Part of split 7-zip archive description

7z.001 file is the first part of a split archive created by 7-ZIP, a free file compression and decompression software. When a large file or a group of files is compressed using 7-ZIP, it can be split into smaller parts to make it easier to share or store.

These parts are sequentially named (7z.001, 7z.002, etc.) and must all be present to fully extract the original files. The 7z.001 file is the first part of this multi-volume archive.

Suggested software to open 7z.001 file


Popular open source file archiver with a high compression ratio

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.

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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.