A 030 file extension is related to the split file or compressed file from a multi-volume archive (part 30) used by the 7-zip, WinRAR, HJSplit etc.
Software that open 030 file
030 file extension - Split file or Compressed file from a multi-volume archive (part 30)
What is 030 file? How to open 030 files?
The 030 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 030 file extension for its multi-volume files or archives, such as Winrar (see part30.rar) or 7-Zip (see 7z.030).
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.
Updated: December 24, 2024
The default software associated to open 030 file:
Company or developer:
Igor Pavlov
A free file archiver developed by Igor Pavlov featuring higher compression ratios with LZMA and LZMA2 compression.
It is mainly available for Windows platform (for Mac and Linux are available command line tools) and is the primary program to handle 7z archives. However, also supports various compression file formats.
Supported formats:
Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM
Unpacking only: AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR, RPM, SquashFS, UDF, UEFI, VDI, VHD, VMDK, WIM, XAR and Z
Company or developer:
Freebyte.com
HJSplit is a popular set of freeware file-splitting programs created by Freebyte.com in collaboration with various programmers.
SplitJoin 
(obsolete software)
Company or developer:
Angus Johnson
SplitJoin is a free Windows utility for splitting and rejoining files. SplitJoin is tiny (30kb) so it can easily 'travel' with the file parts and be used to rejoin them.
Company or developer:
Ghisler Software GmbH
Total Commander is a file manager for Windows, a program like Windows Explorer to copy, move or delete files. However, Total Commander can do much more than Explorer, e.g. pack and unpack files, access ftp servers, compare files by content, etc!
List of software applications associated to the .030 file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open 030 file, edit 030 file, convert 030 file, view 030 file, play 030 file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting 030 files.
Software that open 030 file - Split file or Compressed file from a multi-volume archive (part 30)
Programs supporting the exension 030 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open 030 file action.
Microsoft Windows:
Main software associated with 030 file by default:
7-zip
HJSplit
SplitJoin (obsolete/discontinued)
Total Commander
Other suggested software:
WinRAR
