The Best Bookmarks and Passwords Sync Add-on Rated 5 out of 5 stars

It's the only cross-browsers sync application in the market and it does very good job at that. All my bookmarks and passwords are properly synchronized between Chrome and Firefox. It also provide web-based interface to access all your information in case you have to use public computers. Unlike the inferior non-working Firefox Sync, Xmarks is actually works.

This review is for a previous version of the add-on (