JustZIPit simplifies ZIP and UnZIP compression to the bare bone! Discarding all clunky interfaces forever, JustZIPit simply ZIPs and unZIPs -- all with one click from the context menu. Powerful engine includes fast full automatic implementation of ZIP-64 for HUGE files which means JustZIPit is among the most powerful ZIP tools period!
JustZIPit just does ZIP and does it very well - no fluff, no confusion. Oh, and it's also free. So you can JustZIPit and go!