How to sync usernames/passwords between Mac Firefox & iPad Safari?

Solution 1:

For passwords, I highly recommend 1Password.

It will enter the passwords into Safari for iPad and it will sync your passwords with your Mac (if you setup the sync), and then you can search for what you need on the iPad.

Solution 2:

You can synchronize your Firefox bookmarks with your iPad using iTunes:

http://www.softsailor.com/how-to/47239-how-to-sync-firefox-internet-explorer-safari-bookmarks-with-your-ipad-iphone.html

Solution 3:

Since nobody else mentioned it, I'll suggest LastPass -- it's another password manager very similar to 1Password. Lastpass acquired Xmarks (a bookmark synchronizing engine for all four major browsers) and you can get a LastPass + Xmarks bundle to sync both your passwords and bookmarks.