WinZip, the original and most popular compression utility for Windows, is a powerful and easy-to-use tool that quickly zips and unzips your files to conserve disk space and greatly reduce e-mail transmission time. WinZip 11.1 is available as Standard or Pro.
WinZip 11.1 is an updated version of our most recent major release—WinZip 11.0—that supports Windows Vista™.
WinZip 11.1 offers a thumbnail image view and automatic compression selection, plus improved compression for audio files (WAV) and the ability to open .BZ2 and .RAR files.
WinZip 11.1 Pro adds expanded data backup functionality and includes a new internal image viewer that allows you to browse through multiple images within the Zip file.
WinZip Companion for Outlook makes it easy for users of Microsoft Outlook to zip and encrypt attachments when sending messages.
Zipping attachments saves transmission time, conserves space in Microsoft Outlook mailboxes, and saves disk space for both the sender and recipient of the e-mail. The Companion can be configured to automatically zip your attachments, ask whether or not you want them zipped, or let you zip and attach files manually with just a few mouse clicks. Toolbar and menu items allow you to control the Companion's functionality on a message-by-message basis. In addition, sensitive attachments can be easily protected with the same built-in advanced AES encryption found in WinZip 9.0 or later.
WinZip Companion for Outlook works with Microsoft Outlook 2000, Outlook 2002, and Outlook 2003 only. The Companion does not work with Outlook Express
WinZip Self-Extractor 3.1 creates self-extracting Zip files. These self-extracting Zip files are ideal for electronic file distribution, because they contain multiple compressed files, minimizing download time and ensuring that important files do not become separated.
Additionally, Self-Extractor allows the recipient to use a familiar Windows interface to decompress files without a separate unzip utility.
Self-extracting Zip files can optionally run a "setup" or "installation" program, provided by the creator, after the files are decompressed.
WinZip Self-Extractor 3.1 is a companion product to WinZip and is separately licensed. The current release of WinZip contains WinZip Self-Extractor Personal Edition, a subset of WinZip Self-Extractor 3.1. For a comparison between WinZip Self-Extractor Personal Edition and WinZip Self-Extractor 3.1, click here.
WinZip Self-Extractor 3.1 is an updated version of our most recent major release—WinZip Self-Extractor 3.0—that supports Windows Vista™.
The WinZip Command Line Support Add-On is a FREE add-on for users of WinZip Pro with a valid license. Before installing this add-on, please make sure you have WinZip Pro installed.
The WinZip Command Line Support Add-On provides a command line interface that gives you the power of WinZip without the usual WinZip graphical user interface. It allows you to use WinZip directly from the command prompt and from batch (.BAT) files and script languages, making it ideal for automating repetitive tasks. An extensive set of command line options gives you pinpoint control over WinZip's actions. And, in automated environments, end-users need not know anything about how to use WinZip.
This version of the WinZip Command Line Support Add-On offers new PPMd and bzip2 compression methods in the Zip file format. These compression methods provide greater compression for many types of files and reduces the size of your Zip files, saving you data transmission time and valuable disk space. WinZip Command Line Support Add-On 2.0 also supports Windows Attachment Management security feature which adds a security zone to files. New options allow you to extract files from a Zip file with or without security zone information
