devtools://devtools/bundled/devtools_app.html
Note: After using rigtools, the chrome.management page will always be located at
filesystem:chrome-extension://ext-id/temporary/index.html
. It is recommended to bookmark this page as it persists after shutdown and is only overwritten by using rigtools again.
After using the update button on rigtools, the newly updated file will always be located at
filesystem:chrome-extension://ext-id/persistent/rigtools.html
. Bookmark this page instead if you want to constantly get the latest updates and bug-fixes.