IPWorks Zip Features

• Streaming support during file compression/decompression.
• Delete individual files within and archive without decompressing the entire file.
• Zip file password encryption.
• Support for the Open XML Packaging format used in Microsoft Office.
• A complete unified framework with a common, easy-to-learn object model and simplified interfaces that help you get more done.
• List the contents of Zip files without having to decompress.
• Configurable compression level and performance optimization based on either speed or compression ratio.
• Easily compress or decompress entire directories and their contents.
• PKZip-compatible Zip compressor for creating self-extracting archives for native Windows platforms.
• Components are thread-safe on critical members.
• 128-bit, 192-bit, and 256-bit Advanced Encryption Standard (AES) encryption.
• Zip64 Archives support - 4GB+ zip files with virtually unlimited number of included files.
• Fast, robust, reliable - the components consume minimal resources.
• Native development components for all supported platforms and component technologies.
• Rigorously tested, rock solid components that have undergone hundreds of thousands of hours of testing both internally by the QA team and externally through customer installations.
• Detailed reference documentation, sample applications, fully-indexed help files, and an extensive online knowledge base.