Mozilla has documentation on Firefox's Chrome URLs, but the list is rather incomplete. I found another article on the same topic, but unfortunately, the information is terribly out-of-date (Firefox 1.0). The first article does give instructions for finding Chrome URLs, but before I spend time making my own list, I am wondering if a more complete list already exists.
Firefox chrome:// document URLs
firefox
Best Answer
I could not find a better list, so after diggin through Firefox's various dialogs and windows, I present the following... Relevant as of Firefox 10.
Main Window
Page Setup
Customize Toolbar
Options
Connection Settings
Update History
About Mozilla Firefox
History & Bookmarks
Library
Bookmarks Sidebar
History Sidebar
Downloads
Clear All History
Cookies
Content:
Advanced JavaScript Settings
Fonts
Colors
Languages
Passwords:
Exceptions - Saved Passwords
Saved Passwords
Change Master Password
Remove Master Password
Reset Master Password
Encryption:
Certificate Manager
Manage CRLS
Certificate Validation
Device Manager
Developer:
Error Console
Scratchpad