Free Downloads: Bzip2

bzip2 is a freely available, patent free, high-quality data compressor.

Bzip2 is a freely available, patent free, high-quality data compressor. It typically compresses files to within 10% to 15% of the best available techniques (the PPM family of statistical compressors), whilst being around twice as fast at compression and six times faster at decompression.

The code is organised as a library with a programming interface. The Bzip2...

Category: Utilities / File Compression
Publisher: Julian Seward, License: Freeware, Price: USD $0.00, File Size: 763.7 KB
Platform: Windows

WinBZip2 is a small utility for working with files in bzip2 format (usually it?

WinBZip2 is a small utility for working with files in Bzip2 format (usually it?s files with .BZ2 extension). It allows to compress any file into Bzip2 format, decompress and test the integrity of already bzipped files.

Category: Utilities / File Compression
Publisher: irnis.net, License: Freeware, Price: USD $0.00, File Size: 289.0 KB
Platform: Windows, Mac, 2K

ActiveX OCX to list , test , and extract tar , tar-gzip and tar-bzip2 files Version 2.

ActiveX OCX to list , test , and extract tar , tar-gzip and tar-Bzip2 files Version 2.0.0 has list and extraction capabilities to tar and tar-gzip files Future versions will have tar-Bzip2 capabilities also What is new in the version 2.1.0 (06/2008) :Vista compliantminor modifications What is new in the version 2.0.0 : Fixed bug that will avoid the extration or list of tar files...

Category: Software Development / ActiveX
Publisher: RSP Software Inc., License: Shareware, Price: USD $50.00, File Size: 86.0 KB
Platform: Windows

ActiveX OCX to compress files in the Bzip2 format , ability to pause , resume and cancel the compression execution , the compression code is loaded dinamically in the process of the software using the control ,the control can provide progress informa

ActiveX OCX to compress files in the Bzip2 format , ability to pause , resume and cancel the compression execution , the compression code is loaded dinamically in the process of the software using the control ,the control can provide progress information about the compression and decompression functions , the code execution is optimized for speed

Category: Software Development / ActiveX
Publisher: RSP Software, License: Shareware, Price: USD $50.00, File Size: 364.0 KB
Platform: Windows

Merge and compress your ftp or web log files into a single file. Most log formats are supported as long as log files compressed with zip, gzip or bzip2. The program works as a GUI or command line utility, configuration files are in plain text format.

Web Log Mixer is a GUI/command line utility which helps you to combine log files generated by the web server into a single log file. Source log files can be generated either by a single web server or by different web servers in the load balancing environment. The program understands log files compressed with zip, gzip or Bzip2 and can compress destination log file with gzip or Bzip2.

Category: Internet
Publisher: BitStrike Software, License: Shareware, Price: USD $49.95, File Size: 460.7 KB
Platform: Windows

The DMG Extractor can open and extract a wide variety of Mac OS X Disk Image files on a Windows PC, without having to first convert them to ISO or IMG files. Works with all types of DMG files including Raw, Zlib, Bzip2, and Zero block type DMG files.

The DMG Extractor can extract DMG files as used by Apple computers on a Windows PC. The software works with all types of DMG files including Raw, Zlib, Bzip2, and Zero block type DMG files. The DMG Extractor can open and extract files from a wide variety of Mac OS X Disk Image files, without having to first convert them to ISO or IMG files first. Other benefits are: Easy to use...

Category: Utilities / File Compression
Publisher: Reincubate Ltd, License: Freeware, Price: USD $24.95, GBP15, File Size: 1.7 MB
Platform: Windows

7-Zip Portable is the popular 7-Zip packaged as a portable app, so you can take your file archiver with you and work with your compressed 7z, ZIP, GZIP, BZIP2, TAR, RAR files and more on the go.

7-Zip Portable is the popular 7-Zip packaged as a portable app, so you can take your file archiver with you and work with your compressed 7z, ZIP, GZIP, Bzip2, TAR, RAR files and more on the go. You can place it on your USB flash drive, iPod, portable har

Category: Utilities / File Compression
Publisher: portableapps.com, License: Freeware, Price: USD $0.00, File Size: 2.3 MB
Platform: Windows, 2K, 2K3, Vista

Xceed Streaming Compression Library is an ultra light, high-performance "raw" compression library. It offers the ability to compress and decompress streaming data, buffers, strings or single files and supports multiple compressed data formats.

Xceed Streaming Compression Library is a high-performance "raw" compression library. It offers the ability to compress and decompress streaming data, buffers, strings or single files and supports multiple compressed data formats. Unlike Xceed Zip Compression Library, this ultra light library doesn't offer Zip file handling capabilities. The library offers two well-known compression...

Category: Software Development
Publisher: Xceed Software Inc., License: Demo, Price: USD $349.95, File Size: 62.4 MB
Platform: Windows

Xceed Streaming Compression Library compresses and decompresses memory buffers, streaming data, or single files using GZip or BZip2.

Xceed Streaming Compression Library compresses and decompresses memory buffers, streaming data, or single files using GZip or Bzip2.

It uses ActiveX technology.

Major operations:
- Compress and uncompress directly from one memory buffer to another.
- Compress and uncompress from file to memory or from memory to file.
- Compress and uncompress...

Category: Software Development / Components & Libraries
Publisher: Xceed Software Inc., License: Shareware, Price: USD $0.00, File Size: 13.2 MB
Platform: Windows

ActiveX OCX to compress files with an advanced compression format
- Ability to compress and uncompress files using an advanced compression format
- It can compress better than gzip, zlib , zip or bzip2
- The compression engine is loaded dy

ActiveX OCX to compress files with an advanced compression format
- Ability to compress and uncompress files using an advanced compression format
- It can compress better than gzip, zlib , zip or Bzip2
- The compression engine is loaded dynamically in the process
- Ability to pause , resume and cancel the execution

Category: Software Development / ActiveX
Publisher: RSP Software, License: Shareware, Price: USD $50.00, File Size: 370.0 KB
Platform: Windows

High compression ratio in new 7z format with LZMA compression Supported formats: Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR Unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR.

High compression ratio in new 7z format with LZMA compression Supported formats: Packing / unpacking: 7z, ZIP, GZIP, Bzip2 and TAR Unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR. The main features of 7-Zip * High compression ratio in new 7z format with LZMA compression * Supported formats: o Packing / unpacking: 7z,...

Category: Utilities / Command Line Utilities
Publisher: 7zip, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows

EF Find is a powerful search program. Look for files, text, HEX sequences and regular expressions inside 7-Zip, ACE, ARC, ARJ, BZIP2, CAB, CPIO, GZIP, IMG, ISO (ISO9660), LHA, RAR, RPM, SFX, SQX, TAR, TBZ, TGZ, TXZ, XZ, ZIP, Zip64, ZOO archives.

EF Find is a powerful search program for Windows. Look for files, text, HEX sequences and regular expressions inside 7-Zip, ACE, ARC, ARJ, Bzip2, CAB, CPIO, GZIP, IMG, ISO, LHA, RAR, RPM, SFX, SQX, TAR, TAR.7Z, TAR.BZ, TAR.GZ, TAR.XZ, UDF, WIM, XZ, Z, ZIP, Zip64 and ZOO archives. It works as a stand alone application, or together with EF Commander. If launched within EF Commander,...

Category: Utilities / File & Disk Management
Publisher: EFSoftware, License: Shareware, Price: USD $14.50, EUR10, File Size: 4.4 MB
Platform: Windows

Compress and decompress files and folders easily. Safabyte SfbZipLite v1.5 is an advanced ZIP compression library for .NET Framework.

Safabyte SfbZipLite v1.5 is an advanced ZIP compression library for .NET Framework. It is designed to put flexibility into the hands of developer with a lot of features including Deflate64, Bzip2, and PPMd compression methods, Zip64, PKZip and AES encryptions, streaming, transaction, repairing, unicode file names and much more. The component is optimized for easy use in multiple...

Category: Software Development / Components & Libraries
Publisher: Safabyte, License: Shareware, Price: USD $149.00, File Size: 4.1 MB
Platform: Windows

A library for C++ programmers.

A library for C++ programmers. This library adds zip compression and decompression functionality to your software, allowing you to create and modify ZIP files in the compatible way with WinZip, PKZIP and other popular zip archivers. The library supports all possible operations on a zip archive: creating, extracting, adding, renaming, deleting files from the archive, modifications of an existing...

Category: Software Development / Components & Libraries
Publisher: Artpol Software, License: Commercial, Price: USD $129.00, File Size: 1.4 MB
Platform: Windows

AutoZIP II is free and the world's #1 Feature Rich compression utility. AutoZIP is fast easy to use, intuitive, and intended to allow you to read and write to as many different archiving formats as possible.

AutoZIP II is free and the world's #1 Feature Rich compression utility. AutoZIP is fast, easy to use, intuitive, and intended to allow you to read and write to as many different archiving formats as possible. The competitors, WinZip and WinRAR, do not provide a general purpose tool. AutoZIP creates ISO archives, whereas 7Zip does not. AutoZIP handles essentially everything, while the...

Category: Utilities / File Compression
Publisher: Auto Shutdown Pro, License: Freeware, Price: USD $0.00, File Size: 779.0 KB
Platform: Windows

Best Self Extractor Includes RAR File Extractor Win32 Cabinet Self Extractor RAR File Extractor 7z Extractor Cab Extractor TAR Extractor Archive Extractor 7z Extractor ZIP Extractor ISO Extractor ARJ Extractor lZMA Extractor Z Extractor BZ2 Extractor

Best Self Extractor Includes RAR File Extractor Win32 Cabinet Self Extractor RAR File Extractor 7z Extractor Cab Extractor TAR Extractor Archive Extractor 7z Extractor ZIP Extractor ISO Extractor ARJ Extractor lZMA Extractor Z Extractor BZ2 Extractor GZ Extractor JAR Extractor NSIS Extractor CPIO Extractor CHM Extractor Bzip2 Extractor

Self Extractor merges multiple files into a...

Category: Utilities / File Compression
Publisher: JiJiTechnologies, License: Freeware, Price: USD $0.00, File Size: 3.4 MB
Platform: Windows

WinRK is a new high performance file archiver. Built from the ground up for the best compression and security. It supports a wide range of common archive formats, including ZIP, RAR, BZIP2 and more.

WinRK is a new high performance file archiver, supporting all the most common archive formats in use today: ZIP, GZIP, Bzip2, TAR, RAR, ACE and ISO. WinRK's ZIP support is fully compatible with both the Zip64 standard and the new WinZIP AES encryption standard. This means that ZIP files created with WinRK can take advantage of file and archive sizes of over 4GB, along with strong...

Category: Utilities
Publisher: M Software Ltd., License: Shareware, Price: USD $29.95, File Size: 2.6 MB
Platform: Windows

SharpArchiver is a simple to use file archiver.

SharpArchiver is a simple to use file archiver. Fully supporting Zip, 7Zip, Lha and Sqx archives. With SharpArchiver you can Open, Extract, Create, Delete several types of files. The program supports 47 different archive extensions (Zip, 7z, Tar, Gzip, Bzip2, Arc, Arj, Asd, Ace, Cab, Rar etc.).

Category: Utilities / File Compression
Publisher: taz_one, License: Freeware, Price: USD $0.00, File Size: 0
Platform: Windows

Proxy Log Explorer is the fastest and most powerful analysis application for monitoring the efficiency corporate Internet usage of your Proxy server. This Proxy Log Explorer creates dynamic reports on-the-fly.

Proxy Log Explorer is the fastest and most powerful analysis application for monitoring the efficiency corporate Internet usage of your Proxy server. Proxy Log Explorer creates dynamic reports on-the-fly. Also, you can easily get virtually any subreport by just right-clicking the item you need and selecting the subreport you need. Needless to say, it can recognize log file formats...

Category: Internet / Proxy Servers
Publisher: Exacttrend, License: Shareware, Price: USD $64.90, File Size: 10.3 MB
Platform: Windows

PowerArchiver is an archiving utility that provides support for most compressed and encoded files, as well as access to many powerful features and tools through an easy-to-use interface that seamlessly integrates with Windows Explorer.

PowerArchiver is an archiving utility that provides support for most compressed and encoded files, as well as access to many powerful features and tools through an easy-to-use interface that seamlessly integrates with Windows Explorer. PowerArchiver natively supports ZIP, 7-Zip, CAB, LHA (LZH), TAR, TAR.GZ, TAR.BZ2, BH, RAR, ARJ, ARC, ACE, ZOO, GZ, Bzip2, XXE, MIME, UUE, and YENC file...

Category: Utilities / File Compression
Publisher: ConeXware, Inc., License: Shareware, Price: USD $30.62, File Size: 7.0 MB
Platform: Windows

Compress files with QuickRAR and save a lot of space.

Compress files with QuickRAR and save a lot of space. QuickRAR provides a compression ratio that is even 2-10% better than the ratio provided by PKZip and WinZip. It has a strong AES-256 encryption. There are also other formats supported like 7z, ZIP, GZIP, Bzip2 and TAR (packing and unpacking) and ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, RAR, RPM, UDF, WIM, XAR and Z...

Category: Utilities / Misc. Utilities
Publisher: Securenet, License: Freeware, Price: USD $0.00, File Size: 1.4 MB
Platform: Windows

7-Zip is open source software.

7-Zip is open source software. Most of the source code is under the GNU LGPL license. The unRAR code is under a mixed license: GNU LGPL unRAR restrictions.
Main Features:
-High compression ratio in 7z format with LZMA and LZMA2 compression
- Supported formats:Packing / unpacking: 7z, XZ, Bzip2, GZIP, TAR, ZIP and WIM.

Category: Utilities / File Compression
Publisher: Igor Pavlov, License: Shareware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows

UnzipLite is a free and open source compression and encryption program.

UnzipLite is a free and open source compression and encryption program.
UnzipLite can open ZIP files and it can also open RAR files. The following file types can be uncompressed (or extracted): ZIP, RAR ,ARJ, Bzip2, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, GZIP, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, TAR, UDF, VHD, WIM, XAR, XZ, 7z and Z. It also has the...

Category: Utilities / File Compression
Publisher: all authors, License: Freeware, Price: USD $0.00, File Size: 1.5 MB
Platform: Windows

Compress it is an archive utility for
Jar (by R.

Compress it is an archive utility for
Jar (by R.Jung and Java Archive), Ace, Rar, Zip, Rkive, Cab, Gzip, UUE, Lha and Rar, Arj, Bzip2, Tar, HKI, MD5, SFV.

Main features:
- Supports many compression formats
- Full shell integration (right click in Explorer)
- Support multi-archive extraction
- Support for SFV-Files
- Powerful ZipSFX, CabSFX...

Category: Utilities / File Compression
Publisher: RG-Software, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows

HFSExplorer is an application that can read Mac-formatted hard disks and disk images.

HFSExplorer is an application that can read Mac-formatted hard disks and disk images.
It can read the file systems HFS (Mac OS Standard), HFS+ (Mac OS Extended) and HFSX (Mac OS Extended with case sensitive file names).
HFSExplorer allows you to browse your Mac volumes with a graphical file system browser, extract files (copy to hard disk), view detailed information about the volume...

Category: Utilities / Misc. Utilities
Publisher: Catacombae Software, License: Freeware, Price: USD $0.00, File Size: 808.5 KB
Platform: Windows