WinZip Command Line Support Add-On is an addition to this program that allows its use from the command line in Windows and / or from scripts, how to further instruction.

Thanks to this small Add-on you can use the WinZip program what if an old console application concerned and you can create your batch program (script) using this program.

It requires at least use version 10 of Winzip. Free for licensed users of WinZip Pro, this 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. Also, in automated environments, end users do not need to know how to use WinZip.

The WinZip Command Line Support Add-On is a FREE add-on for users of WinZip with a valid license. Before installing this add-on, please make sure you have WinZip 12.1 or later 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.

The latest version of WinZip Command Line Support Add-On (v3.1) supports WinZip 14.0 features - most notably, the new extended Zip file (.zipx). The new .zipx file is created when using advanced compression methods within WinZip. When selecting "Best method", or one of WinZip's advanced compression methods, a Zip file with a .zipx file extension will be created. The "Best method" compression option allows WinZip to choose the most effective compression method based on the file type includes support for LZMA, Jpeg, PPMd, bzip2, and WavPack compression methods in order to provide greater compression for many types of files.

Key Features:
1. Improved Compression
PPMd and bzip2 compression methods provide greater compression for many types of files.

2. Supports "Best" method zip operations which now include the new LZMA and Jpeg compression along with the existing PPMd, bzip2, and WavPack compression methods.

3. Supports "Password Policies" to designate the minimum length and character set of passwords and passphrases as well as the allowable encryption methods.

4. File level comments can now be stored using UNICODE characters

5. Advanced Zip file security
Easy-to-use, state-of-the-art AES encryption for your sensitive files.

6. Secure Your Data
The Command Line Add-On has full support for WinZip's new AES encryption.

7. Make Larger Files
Support for the 64-bit extended Zip file format, which for all practical purposes eliminates the existing restrictions on Zip file size and capacity, is included in the Command Line Add-On.

8. Unicode Support for International characters in file names

7. Windows Attachment Management Support
WinZip works with Windows to block the extraction and execution of dangerous file types from Zip files.

9. Stores and extracts files with extended time stamps

10. Works with Windows Vista

11. Fully Documented
All commands and options are documented in a Windows help file for ease of reference.

The license of this software is Freeware, you can free download and free use this file compression software.