Version history for WinZip

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Changes for v16.0 Build 9715 - v16.5

Zip and unzip files instantly with a NEW ultra-fast zip engine
Protect files by encrypting them as you zip
Zip and email files in one easy step
Back up and archive your data automatically
Send large files fast using our NEW ZipSend file delivery web service
Share files on Facebook with our new NEW ZipShare Facebook service
Tap into your PC?s full zipping power with NEW enhanced support for AMD processors

Changes for v15.5 Build 9579 - v16.0

powerful 64-bit zip engine upgrade for maximum zipping speed
seamless integration with WinZip's breakthrough file delivery web service, ZipSend.
the ability to send very large Zip files (up to 2GB) using ZipSend
instant access to WinZip's NEW Facebook app, ZipShare
the ability to zip and post any type of file (up to 20MB) to Facebook using ZipShare
the ability to zip and write files to Blu-ray Disc directly from the WinZip window
the ability to convert other major compression file formats to Zip format
extended preview functionality for other major compression file formats
the ability to scan and diagnose PC performance issues using WinZip's built-in System Scanner tool

Changes for v14.5 Build 9095 - v15.0

WinZip 15 WinZip 15 introduces new functionality that makes it even easier to compress files and decompress files, encrypt confidential information, share files swiftly and safely, and backup important data automatically. Please see What's New in WinZip 15 for more information.

Changes for v14.0 Build 9029 - v14.5 Build 9095

WinZip 14.5 represents one of the most significant enhancements to WinZip in years! This release delivers an entirely new user experience*, unveiling numerous key features and dramatically simplifying the product. With its unprecedented level of functionality and unparalleled user interface, no wonder WinZip is far and away the world's leading application for file compression, encryption, sharing, and data backup.
New features in WinZip 14.5 include:
NEW! Microsoft Office 2010-style ribbon interface places key WinZip functionality right at your fingertips, simplifying essential tasks and increasing your productivity
NEW! Support for Windows 7 Libraries, Jump Lists, Multi-Touch Gestures, and more makes working with Zip files effortless
NEW! 'Zip' option on the Home tab works the way you think, letting you select the files you want to zip up, choose your zipping options, and save your Zip file wherever you decide
NEW! 'Encrypt' check box makes it easier than ever to password protect your confidential files
NEW! 'Attach to E-mail' button lets you email a Zip file instantly and provides advanced options like using 'best method' compression and file encryption, and resizing photos so they send faster and fit standard computer screens
NEW! '1-Click Unzip' option automatically extracts the content of an archive to a folder it creates for you, then opens the folder in Windows® Explorer, providing easy editing access
NEW! 'Open With' button opens an Office document (or other file) from within a Zip file using the default Windows file association or the application you specify, andif you make changesWinZip offers to save them back to the Zip file for you
NEW! 'Auto Open' feature automatically extracts and opens a zipped document, spreadsheet, or presentation in its associated Microsoft Office** application by just double clicking the Zip file within Windows Explorer or Microsoft Outlook®
NEW! 'Zip file previewer' lets you see what's inside a Zip file from within Windows Explorer or Microsoft Outlook** and directly open zipped content files by simply double clicking on them
NEW! 'Backup' tab*** reveals innovative capabilities for protecting your data files, including a choice of predefined backups for your documents, desktop, email, etc., a wizard for creating your own custom backup, and a way to backup photos directly from your digital camera or iPhone
NEW! 'Tools' tab presents practical utilities, such as a simple way to create a self-extracting Zip file, a means to encrypt an existing Zip file, and an option to unzip and try the contents of a Zip file then clean up afterward automatically

Changes for v12.0 - v12.1 (Build 8497)

Introduction of the new .zipx file extension. By using advanced compression methods to create Zipx files, WinZip 12.1 creates WinZip's smallest Zip files to date. more »
Ability to resize images being sent during Zip and E-Mail functions. Users can quickly and easily resize images during the zip operation without altering the original in any way.

Changes for v11.2 (Build 8094) - v12.0

New features and enhancements for photo and image compression, management, and sharing.
Ability to create smaller Zip files and support for additional Archive formats.
Encryption security features to customize password requirements and the types of encryption available.
An improved user experience with various interface enhancements and refinements to help you (or your users) work smarter, faster, and safer.

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