This page is current as of Chrome 68 (available in the dev and canary channels).
You can list these by going to chrome://chrome-urls/
in the version of Chrome you're currently running. However, please note that the list may be a bit different depending on your version of Chrome.
chrome://about chrome://accessibility chrome://appcache-internals chrome://apps chrome://blob-internals chrome://bluetooth-internals chrome://bookmarks chrome://chrome chrome://chrome-urls chrome://components chrome://conflicts chrome://crashes chrome://credits chrome://device-log chrome://devices chrome://dino chrome://discards chrome://dns chrome://download-internals chrome://downloads chrome://extensions chrome://flags chrome://flash chrome://gcm-internals chrome://gpu chrome://help chrome://histograms chrome://history chrome://indexeddb-internals chrome://inspect chrome://interventions-internals chrome://invalidations chrome://local-state chrome://media-engagement chrome://media-internals chrome://nacl chrome://net-export chrome://net-internals chrome://network-error chrome://network-errors chrome://newtab chrome://ntp-tiles-internals chrome://omnibox chrome://password-manager-internals chrome://policy chrome://predictors chrome://print chrome://quota-internals chrome://safe-browsing chrome://serviceworker-internals chrome://settings chrome://signin-internals chrome://site-engagement chrome://suggestions chrome://supervised-user-internals chrome://sync-internals chrome://system chrome://taskscheduler-internals chrome://terms chrome://thumbnails chrome://tracing chrome://translate-internals chrome://usb-internals chrome://user-actions chrome://version chrome://webrtc-internals chrome://webrtc-logs
The following pages are for debugging purposes only. Because they crash or hang the renderer, they're not linked directly; you can type them into the address bar if you need them.
chrome://badcastcrash/ chrome://inducebrowsercrashforrealz/ chrome://crash/ chrome://crashdump/ chrome://kill/ chrome://hang/ chrome://shorthang/ chrome://gpuclean/ chrome://gpucrash/ chrome://gpuhang/ chrome://memory-exhaust/ chrome://ppapiflashcrash/ chrome://ppapiflashhang/ chrome://quit/ chrome://restart/