WinZip Pro 12 adds special photo tricks to its once must-have program, with mixed results. Thanks to Windows’ built-in support for .zip files, you haven’t had to own WinZip or a similar program to ...

If you want to squeeze the greatest amount of data onto your hard drive, compression is the way to go — and the ZIP format has long been a trusted method that nearly any Windows user can invoke.

The most popular compression method in the Windows world is PKZIP, which produces an archive with a .zip file extension. There are several utilities on the market that compress and decompress Zipped ...