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 encryption capabilities. The ZIP deflate and deflate64 algorithms have been improved as well, providing 10-20% smaller archives in most cases, without loosing any compatibility!
WinRK also provides a new high performance RK archive format. This format was designed from the outset to remove many of the limitations of older archive formats, and so provides much better compression and security than other formats. It supports a virtually unlimited archive size, which makes it ideal for very large backups. It also provides compression options ranging from fast and efficient, all the way to a 'spare no cost' approach which provides the very best compression ratios in the world.
One of the most interesting innovations that WinRK brings to archiving is a modern user interface design. Many of the most popular archivers require unintuitive dialog boxes to be carefully navigated in order to add files to an archive, or even to extract files in some cases. WinRK provides a much more intuitive interface that treats archives in much the same way as a CD-burner treats CDs. This means that files may be scheduled to be removed from, or added to an archive at the same time so as to reduce the time taken actually performing the modifications. This can be especially important for very large archives. It also means that no restriction is placed on modifying archives, even for so called solid archives. Archives may have files removed or added at any time.
7-Zip 7-Zip is a file archiver with the highest compression ratio. The program supports 7z, ZIP, RAR, CAB, ARJ, LZH, CHM, CPIO, RPM, DEB, GZIP, BZIP2, Z and TAR formats. Compression ratio in the new 7z format is 30-50% better than ratio in ZIP format.
PowerArc High efficient Data Compression Library for Delphi
LS Archiver LS Archiver has a modern easy-to-use interface, and provides support for most compressed and encoded files, as well as access to many powerful features and tools.
RSP Zip Compressor OCX ActiveX OCX to compress , uncompress , delete , test and list zip files , can handle zip files with or without passwords , the control receive information about the execution using a xml like parser to avoid possible bugs and to make it easy to use
RSP GZip Compressor OCX ActiveX OCX to compress files very fast in the standard gzip format
What is new in the version 1.5.0 (24/Dec/2004 15:20) : Replaced
the Zlib compression method from 1.1.4 to 1.2.1
Free PDF Compressor Compress PDF file and reduce the actual size of PDF document with this completely free PDF Compressor. Free PDF Compressor removes duplicate PDF objects, optionally takes advantage of new compression features of latest PDF specifications that for many classes of documents compresses 30 - 60% better than what is possible in PDF 1.5.
AnyZip AnyZip is a Windows archiver program for compression and decompress. With it you can create and extract archive with maximum convenience and efficiency.
Sevana Image Compressor Sevana Image Compressor is a tool providing advanced compression for different types of images. Compression ratio and quality are comparable with JPEG2000 and wavelet algorithms. Unique compression technologies also encryped compressed images.
VNP ARCHIVE VNP ARCHIVER v.1.0 is a programme for file compression in such formats as: *.zip, *.cab, *.lha , *.bh and *jar. The programme decompresses the following file formats: *.zip, *.cab, *.lha, *.bh, *.ace, *.tar, *.jar, *.arj and *.gzip.
paolaZip 1.0 Compression and encryption for handheld computers with Windowsâ„¢ Mobile Edition 2002 - 2003. The program handles ZIP (WinZip), GZip, TAR, BZip2 formats and the resulting files are fully compatible with common sofware such as gzip, gunzip, tar, winzip among others. Furthermore it supports strong encryption for secure protection of files and their content. The encryptionalgorithms TEA and XTEA is used with a 128 bits keylength. Free for private use
