Data Compression Downloads

High efficient Data Compression Library for use with Delphi, C++ or VB. Support Rank, ZIP, BZIP and PPM compression algorithms. Compression ratio more than 1.5-2 times better than ZIP/RAR archiver. Compression speed up to 8 Mb/sec (on PIII-600).

With Easy Compression Library you can add advanced compression and encryption functionality to your projects. Key Features: Advanced compression algorithms, Compression on-the-fly, No DLLs, compiles right into your EXE, Strong encryption

CompressionMaster Suite is the most advanced data compression library available for Delphi and C++ Builder. The Suite includes three independent data compression products: Easy Compression Library, FlexCompress and ZipForge.

Xceed Streaming Compression for .NET is an efficient and lightweight data compression class library for .NET and ASP.NET. It can process any size byte array with ease and provides a true .NET pass-through stream for compressing or decompressing any .NET stream's data on the fly. It supports the GZip, Zlib, Deflate and Deflate64™ formats and is available with its 100 % managed C# source code.

High-performance and easy-to-use compression/encryption library. It has the all you need to compress and encrypt files, memory buffers and strings. -Wide range of compression algorithms and modes -Extremely fast modes -Better rate than Rar, Zip, BZip -Strong encryption - AES Rijndael -One stream for transparent compression/decompression for write/read -Forward and backward seeks in stream -Read and write any portion of data

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 2 well-known compression algorithms: the Deflate algorithm or the BZip2 algorithm.

MSCGZip is GZip compression/decompression component. It allows you compress and decompress data and files using standard well-known Gzip data compression engine.

MSCGZip is GZip compression/decompression component. It allows you compress and decompress data and files using standard well-known Gzip data compression engine.

JurikSoft Compression Library is a .NET component with a set of methods, which allow Compress array of bytes using lossless compression algorithms. Current version of compression library include following compression algorithms: LZSS, Adaptive and Non-Adaptive Prefix Codes and Run Length Encoding algorithm.

BARROCO code is 2D bar code and it can handle any binary or text data such as documents, video, text and audio. There is applied compression, encryption, encoding and error correction to create strong redundant dot code. BARROCO code can be printed, scanned or electronically transferred. BARROCO code keeps data integrity and security.

Zlib is a free general-purpose data-compression library. Integrity checks performed with the CRC-32 or the ADLER 32 checksums. In-memory operations use the zlib compressed data format (RFC 1950). Deflate (RFC 1951) is used for its compression algorithm. Typical compression ratios are between 2:1 and 5:1. The gzip format, RFC 1952, is supported for compressing files on a file system. Lacks support for PKZip 4.5, BZip2, and Deflate64.

WinHki is a file compression tool which makes data-files very small. Winhki uses new technologies. Suitable for sending data-files using e-mail-programs or uploading files to the internet. Save money and time with WinHki, as the files are much smaller; save space on your HD or on your web-based disk storage. Use "best compression" level archiving your data-files, therebly saving money and space.

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

Xceed Zip for .NET Compact Framework is a 100% managed zip, data compression and all-purpose file manipulation library for mobile apps. It provides flexible zip, gzip, streaming compression, split and spanned zip as well as the ability to create customized self-extracting zip files. It offers an innovative filesystem object that makes zip files as easy to work with as regular files and folders

Xceed Zip for .NET is a 100% managed data compression and all-purpose file manipulation class library for .NET. It provides flexible zip, unzip, streaming compression, split and spanned zip as well as the ability to create customized self-extracting zip files. It works with an innovative filesystem object model that makes zip files as easy to work with as regular files and folders.