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.

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.

Affordable, powerful, and easy to use .NET Encryption/Hashing/Compression Library. Encrypt sensitive information such as passwords, credit cards and social security numbers. Supports Rijndael (AES), DES, TripleDES, RC2, Blowfish, Twofish, Whirlpool, MD2, MD4, MD5, SHA1, SHA2, HAVAL, GOST, Ripend320, FCS16, FCS32, CRC32, Adler32, X509, UUencode, Base64, GZip, and Deflate.

Automatic attachments compression
Warn when open (or save) dangerous attachments
Message filtering (input and output) using regexp
Spam filtering using SpamBayes additions
Simple view of compound messages
Message-thread can span many mailboxes
HTML messages view as plain text
SMTP and POP3 authentication
Support for SSL/TLS connections
Scanning attachments for viruses
Tracing for diagnosing TCP, POP3, SMTP or filter errors

The addZIP Compression Components are the simplest way to add the industry-standard PKZIP compatible file compression and decompression to your programs. These royalty-free, multithreaded ActiveX/COM components are compatible with all 32-bit development software including Visual Basic 6/.NET, C/C++, Delphi and Visual FoxPro. The addZIP and addUNZIP components have no user-interface so they can be used both in desktop and server applications.

This high-performance Zip/Unzip compression ActiveX component has the industry's richest feature set and uses the fastest multi-threaded compression engine available. Its clear design and impeccable documentation will ensure your compression needs are implemented quickly and easily. Supports all languages through ActiveX or DLL interfaces. Now includes WinZip 9.0-compatible AES strong encryption.

PipeBoost™ is an HTTP compression software that runs on Internet Information Services 4.0, 5.x. It compresses static/dynamic content that is downloaded by a browser running on a customer or end user’s computer. Flexible File Compression Management – Allows Site Managers to specify a custom compression strategy. Allows Global, by website or virtual websites, compression of all files, only files in a directory and/or only individual files,mime type

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.

Save money reducing by 300% the bandwidth and the time necessary to send the web pages to the final users. Modelled for today dynamic pages, providing blazingly fast speed and small cost, it's a "must have" for every IIS. Compress Content benchmark shows that it's 300% faster versus other market solutions on serving dynamic content as ASP.NET.
Anti Profanity provide realtime seeking and replacement of the words defined in a editable dictionary.