Compression

PowerArchiver has native support for most popular compressed and encoded formats currently in use. All formats are fully integrated into PowerArchiver, so you can utilize all PowerArchiver tools with each of them.

WinZip offers powerful new compression technology that creates even smaller Zip files. And the new Explorer-style view makes working with complex, multi-folder Zip files a snap. WinZip Pro includes the WinZip Job Wizard, a powerful tool that offers predefined data backup jobs, the ability to customize and schedule zipping tasks, and FTP-upload functionality.

WinRAR is a powerful archive manager. It can backup your data and reduce size of email attachments, decompress RAR, ZIP and other files downloaded from Internet and create new archives in RAR and ZIP file format. You may try WinRAR before buy, its trial version is available in downloads. 1. What is a RAR file RAR is the native format of WinRAR archiver.

7-Zip is a compression utility that lets you create, update, extract archive files of four most popular formats on the Internet: zip, gzip, tar and bzip2. Its simple, no-nonsense interface is integrated in the shell and can be accessed via the right-button menu. 7-Zip borrows much of its interface from the shell itself – an opened archive file looks as if it were a plain Explorer window.

ZipStar is the free archiving application for home users. Use it to create and unpack the archive formats SQX, CAB and ZIP. ZipStar relies on the well-known Squeez technology, one of the fastest engines for file compression and extraction which is also used in SpeedCommander and Squeez.

Advanced Zip Repair (AZR) is a powerful tool to repair corrupt ZIP files and self-extracting(SFX) files. It can scan the ZIP archives and recover your data in them as much as possible, so to minimize the loss in file corruption. Currently AZR supports to fix all sub-types of ZIP files and all kinds of SFX files, and it will provide a tiny EXE stub when repairing SFX files.

WinAce – because sometimes, size does matter! When you want to compress your files, you should be looking for a tool that offers excellent performance in three categories: Compression ratio Compression speed Ease-of-use A compression tool that crunches the last free bit from your data, but takes twice to ten times longer for compressing and – even worse – for extracting your