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PKZIP x64 continues to be the gold standard in data compression and file management, evolving as your needs have changed. PKZIP compresses and extracts files to greatly reduce required storage space and transmission times. And, by using the ZIP standard, the most widely used file standard in the world, you can easily exchange data across all major computing platforms more efficiently and effectively.

Compress Files to Save Storage Space
Compress files up to 98%, saving valuable storage space and making file transfer easier.

Compress & Encrypt Files Directly from Word, Excel, or PowerPoint using SecureZIP® SaveSecure®
When using Microsoft Office, simply select “Save Copy as ZIP File” or "Save Copy as Secure ZIP File" to compress or encrypt directly from Word, Excel, or PowerPoint.

Strong Passphrase-based File Protection
Support of AES or 3DES strong encryption protects valuable information. Files encrypted with PKZIP may be decrypted and extracted on all major enterprise computing platforms.

Send Secure Emails & Attachments
Integration with Microsoft Outlook allows any email and/or attachment to be encrypted, automatically if desired. Encrypted emails can be forwarded without the need to download and resave files.

Operates Across All Major Enterprise Computing Platforms
Delivers cross-platform compatibility across desktop, server, midrange, and mainframe environments.

Large File Compression & Very Large Archive Support
PKZIP can compress files that are over 9 exabytes in size and allow users to combine up to two billion files into a single ZIP archive.

Encrypt File Names
Names of files in an encrypted PKZIP archive cannot be read until the archive is decrypted.

Lossless Compression
PKZIP uses “lossless” compression so no original data is lost when a file is zipped.

Compresses & Decompresses Files in Multiple Formats
Compress files in several archive formats, including ZIP, TAR, JAR, BZ2, GZIP, UUEncode, LZMA, PPMd, XXEncode, OpenPGP, TAR BZIP2, and TAR GZIP. Open (decompress) ZIP files, as well as RAR, TAR, JAR, BZ2, GZIP, UEncode, XXEncode, CAB, LZH, ARJ, LZMA, PPMd, BinHex, OpenPGP, TAR BZIP2, and TAR GZIP.

Command-line Add-on for Automating Recurring Tasks
PKZIP provides a command-line interface allowing users to create scripts for automating unattended script and batch processing.

File Shredding
PKZIP can be configured to overwrite deleted files, up to seven times, in accordance with NSA specifications to ensure deleted information cannot later be recovered.