Extract text from BZ files
To convert your BZ file to another format, you need bzip2 or other Compressed software.
To convert other file formats to the "Bzip2 Archive" file type, you need software like bzip2 or a similar tool.
A .BZ file is primarily a compressed archive created using the bzip2 algorithm, a high-efficiency text compression method developed by Julian Seward. Unlike the ubiquitous ZIP format, a standard .BZ file compresses only a single file. To archive multiple files, users typically combine them into a TAR archive first, resulting in a .tar.bz or tbz sequence. While bzip2 offers superior compression ratios compared to GZIP, it is computationally heavier, making decompression slower on older hardware. A significant friction point for Windows users is that the operating system does not natively support .BZ extraction, requiring third-party tools like 7-Zip or WinRAR. Furthermore, in the gaming world, .BZ files act as compressed game databases for the open-source real-time strategy games Glest and MegaGlest.
For general accessibility, the best practice is converting .BZ files to the ZIP format, which opens natively on almost all operating systems without additional software. If you are handling Linux system backups or source code, converting to TAR or keeping the .tar.bz structure is preferred to preserve file permissions. Due to the high occurrence of .BZ files being mislabeled RAR or 7z archives in some datasets, identifying the true header via a converter tool is often safer than attempting to force-open them manually.
Convert.Guru analyzes your BZ file, detects the exact format, and lets you read the text inside.
Users also converted BZ2, GZ, BZZ, TBZ and BZIP files.
If you want to convert BZ file to ZIP, RAR, 7Z, TAR, GZ, BZ2, XZ, LZMA, CAB, ACE, ARJ or LHA, you can use bzip2 or similar software from the "Compressed Archive" category. In the File menu, look for Save As… or Export….
To convert XXE, 7Z, Z, PAK, LHA, DEB, UUE, TAR, LZH, ZIP, PKG or RAR files to BZ, try bzip2 or another comparable tool in the "Compressed Archive" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our BZ converter.