File Compression

Powerful, easy-to-use, high performance ActiveX data compression component that (1) Enables quick and efficient zip and unzip with just a few lines of code(2) Supports multithreading, modern compression algorithms (BZip2, LZMA, PPMd), multipart archives, large files over 4 GB, WinZip AES, self-extract and Unicode filenames/comments (3) Creates files that are compatible with WinZip, PKZIP and 7-Zip (4) Works with C#, VB.NET, VB6, Delphi & more.

ASP Zip Component is ActiveX component offering high performance WinZip�, PKZIP�, and UNIX gzip compatible compression and decompression functionality. With its rich feature set this component is ideal for ASP applications or any other software capable of using ActiveX components. High quality of this product, ease of use, free setup support and unbeatable price make ASP Zip Component the great choice for responsible project managers.

ASP Zip Component is ActiveX component offering high performance WinZip�, PKZIP�, and UNIX gzip compatible compression and decompression functionality. With its reach feature set this component is ideal for ASP applications or any other software capable of using ActiveX components. High quality of this product, ease of use, free setup support and unbeatable price make ASP Zip Component the great choice for responsible project managers

This ASP component creates zip files on the fly on the server. The resulting zip archives can either be saved on the server or streamed to the browser. Zip files can be split to form spanned archives to allow smaller files to be downloaded. The component also allows the control of binary file downloads. Some file utility functions are included as well as an access code generator. An HTTP function allows files to be retrieved from a remote web server and either saved or streamed. Free trial available. Supplied as either 32 bit or 64 bit.

By using few simple methods you can get info about files in archive, create ZIP archives, compress, extract or remove files from them, make self-extracting archives, read/write archives that span multiple disks, or compress data from/to memory. Everything with optional file encryption.

This free component provides a set of functions to manipulate compressed files built by compress.exe utility. That untility is a sort of standard data compression tool in MS Windows. An application (or a script) can use this component to decompress files compressed by compress.exe utility and to read a content of compressed text files without an intermediate decompression.

The Chilkat ActiveX Zip Component can be used with any programming language supporting ActiveX (VB6, ASP, Delphi, VBScript, etc.) and provides managed classes for creating, managing, and unzipping Zip archives. It supports zip and unzip progress monitoring, in-memory zipping and unzipping, AES strong-encryption, Gzip, Unix .Z compression, and creating self-extractor EXE�s. The Chilkat Zip components draw on over 7 years of zip compression component development, and have an established user base of approximately 10,000 customers. Chilkat's licensing provides for free new-version upgrades, 1 year unlimited email and phone support, and royalty-free redistribution.

Chilkat Real-Time Compression provides easy real-time memory-to-memory compression and decompression in a COM component.

Create or unpack zip files from your code with ease. It only takes one function call to do ether operation. Create password protected and self-extracting zip files. Test compressed files before unzipping or list archive contents. Features: Compress and uncompress zip files with one function call; Work with password protected zip files; Compress multiple files with wild cards; Fully support recursion; Control compression level; Extensive error handling; Cross-platform conversions for ASCII files; Create self-extracting archives; List zip file contents; Test archive before unzipping.

MSCGZip is GZip compression/decompression component. It allows you compress and decompress data and files using standard well-known Gzip data compression engine. Available for Linux Chili!ASP and Windows.

ActiveX ZLib lets you work with compressed (ZLib deflated) binary data. It enables send/receive compressed data or files over http/https connections and accept the data in ASP.