Optimize & Secure your Mac: iBoostUp
(from the makers of iZip)

Download Free

iZip is the best way to
manage archives on MAC OS X

iZip is the easiest way to manage ZIP, ZIPX, RAR, TAR, 7ZIP and other compressed files on your Mac. Best of all it's completely free so you can zip, unzip & unrar your files without limitations!


iZip requires and Intel Mac running OS X 10.10 or above and now supports macOS Monterey!

macOS Catalina, Big Sur and Monterey users please register here first.

Windows user? Compress, Encrypt and Share with iZip for PC.


Simple to Use

When you open an archive with iZip it appears as a removable disk in your OS X Finder. You can then easily manage your compressed files using Finder just like any other file. All view modes including cover-flow just work.

Secure Sharing

iZip has partnered with Files.com to provide secure free file sharing, simply click the Share button to upload and share your files over the Internet. For extra security iZip supports up to 256-bit AES ZIP encryption.

100% Free!

iZip is completely free to download and use. There are no advertisements, spyware, limitations, time limits or other catches. We hope you love using it and tell all your friends!