I mostly use Macs and iOS devices, so I've started using the iCloud password manager for better account security. Of course, all the world is not a Mac, but passwords are ubiquitous.
When I am using a Mac under my control I can use the Keychain Access app to look up my single-site passwords, but sometimes I'm on someone else's computer, which is usually not a Mac, and sometimes I use a Linux device, and so on. Even with iOS apps, sometimes I need to use my website password to log in using the app, and most apps don't seem to support iCloud passwords (although a few thankfully do!).
I do always have an iOS device with me, so are there any applications for iOS that allow you to access the iCloud Keychain to retrieve the plaintext password, like OSX's Keychain Access? Or is there a way to access the Keychain via the web?
Obviously the most Apple approach would be for me to always have a MacBook Air with me, but that also isn't feasible...