Download Now 1Password for Mac

1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.

1Password also provides a place to securely store Secure Notes, Software Licenses, Credit Cards, Attachments, and much much more.

Learn more   Release notes & older versions

1Password 3.3.1 requires Mac OS X 10.5 (Leopard) or Mac OS X 10.6 (Snow Leopard). Browser extensions provided for Safari 4, Firefox 3, Camino 2, OmniWeb 5, DEVONagent 2, or NetNewsWire 3.

Download Now 1Password for Windows

The most popular password and identity manager for Mac is now available on Windows!

Currently in Beta testing, 1Password for Windows will be officially released later this year.

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Requirements:
Windows XP, Windows Vista, or Windows 7. Browser extensions provided for Internet Explorer 7+ and Firefox 3+

Download Now 1Password touch

1Password touch will securely store your important information and can automatically log you into websites with a single tap.

Combined with 1Password for Mac you can easily keep all of your data in sync between your Mac and iPhone or iPod touch.

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Download Now Knox

A one-two punch against data loss
As many as ten percent of all laptops are lost or stolen each year. Over the lifetime of a Mac, there’s a fifty-fifty chance that bad things will happen to it. And when your Mac’s gone, you will be very sorry unless you have both encryption and backups, so that’s what Knox—and only Knox—provides.

Learn more   Release notes

Requirements:
Mac OS X 10.5 (Leopard) or Mac OS X 10.6 (Snow Leopard). Encrypted images can be opened on Mac OS X 10.3 (Panther) and 10.4 (Tiger) using Disk Utility.

Download Now AllBookmarks

With the all new AllBookmarks 4 you can now search through and access all of your bookmarks from all of your browsers directly from your menu bar!

If you are a 1Password user you will get even more with automatic 1Click login access to all of your saved web forms.

Release notes & older versions

Requirements:
Mac OS X 10.5 (Leopard) or Mac OS X 10.6 (Snow Leopard). A modern web browser, including Safari 4, Firefox 3, Camino, OmniWeb 5.

For Mac OS X 10.4 users. Download Tiger-compatible version of AllBookmarks

Download Now 1Password 2

Release notes

Requirements:
Mac OS X 10.4.11 (Tiger) or Mac OS X 10.5 (Leopard). A modern web browser, including Safari 4, Firefox 3, Camino, OmniWeb 5, DEVONagent 2, or NetNewsWire 3.