WinRAR is archive tool mostly focused on RAR format but also supports common archive formats.

Bandizip is a free Zip Archiver. It extracts the most popular compression formats, including Zip, ZipX, 7z, and RAR files.

Zipware is simple and free zip software for Microsoft Windows that supports all major archiving formats.

IZArc is a utility that will decompress tons formats like ZIP and RAR.

ExtractNow is a simple utility that allows you to extract multiple archives quickly and easily.