"<all_urls>"
: matches any URL that starts with a permitted scheme (http:
,https:
,file:
, orftp:
)."http://*/*"
: Matches any URL that uses thehttp:
scheme."https://*/*"
: Matches any URL that uses thehttps:
scheme."*://*/*"
: Matches any URL that uses thehttps:
orhttp:
scheme.
These permissions are required if your Chrome extension wants to interact with the code running on pages.