Wednesday, March 2, 2011

Five Best File Compression Tools

7-Zip (Windows/Linux, Free)


7-Zip is a free, open-source file archive utility with a spare interface but powerful feature set. With support for most popular compression formats (and quite a few not-so-popular), this lightweight, open source option does the job quickly and without fuss. While some 7-Zip users complain about its spare interface, others are happy with 7-Zip's no-nonsense approach and fast operation.




IZArc (Windows, Freeware)


IZArc is the compression tool that may take home the prize for most-supported read and write formats for this Hive Five. IZArc is also the only featured archiver apart from PeaZip that distributes a portable version on their web site (though third parties have made other apps portable—like 7-Zip Portable). Users go for IZArc for its attractive interface and its low pricetag. IZArc is freeware, but donations are accepted.



WinRAR (Windows, Shareware)


WinRAR is a powerful file compression and decompression tool that's been around since 1993. As the first result in a Google search for RAR, it's probably the first option most of us stumbled onto when we ran into our first RAR file. That said, WinRAR supports a wide range of formats. It's also one of the few archivers capable of writing RAR archives—though overall it's limited to creating only RARs or ZIPs. WinRAR costs a pretty steep $29 for a license, but several users are happy to suffer through the nag screens to avoid the cost.




PeaZip (Windows and Linux, Free)


PeaZip is a free and open-source archive manager that supports a boatload of formats. Unlike its open-source sister, 7-Zip, PeaZip also has a very attractive interface, from the main application interface down to the desktop icons it uses when you set it as your default compression tool. Like IZArc, it's also available in a portable version—so even if you don't go with it for your default, it's worth tossing on your thumb drive just in case you need a little compression on the road.



The Unarchiver (Mac OS X, Freeware)


The Unarchiver is the built-in default file compression utility for Mac OS X. Unlike Windows, which only supports the ZIP format out-of-the-box, The Unarchiver handles most major formats. The catch: The Unarchiver is a read-only application, so if you're on a Mac and you want to write to more obscure archive types than ZIP, you may need to add an extra tool to your arsenal. Most OS X users, however, are happy to stick with The Unarchiver for all their decompression needs.



Source: http://lifehacker.com/#!5065324/five-best-file-compression-tools%27

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