chrome://tracing
Recording needs to be activated before the page gets filled with information. Once you do, the browser will start to record your browsing activity.
chrome://translate-internals/
Translation information that include supported languages, which languages get never or always translated, and logs.
chrome://usb-internals
Add and test USB devices connected to the computer.
chrome://user-actions/
A log of user actions, e.g. close tab, change tab and so on.
chrome://version
Displays the browsers version and various related information, including command line switches, user agent, JavaScript, Flash and WebKit versions, as well as path variables.
chrome://view-http-cache
Displays web pages that you have accessed, or were accessed while you were browsing on the Internet.
chrome://webrtc-internals/
Create a dump by downloading Peer Connection updates and stats data.
chrome://webrtc-logs/
Lists recently captured WebRTC logs.