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Browser compatibility for manifest.json

ChromeEdgeFirefoxFirefox for AndroidOpera
applicationsNoNo4848No
authorYesYes *5252Yes
backgroundYesYes *48 *48 *Yes
browser_actionYes *Yes *48 *55 *Yes *
chrome_settings_overridesYesNo55 *NoNo
chrome_url_overridesYes *No54 *54 *Yes *
commandsYes *No48 *NoYes *
content_scriptsYes *Yes48 *48 *Yes *
content_security_policyYesYes *48 *48 *Yes
default_localeYesYes4848Yes
descriptionYesYes4848Yes
developerNoNo5252Yes
devtools_pageYesNo54NoYes
homepage_urlYesNo4848Yes
iconsYesYes4848Yes
incognitoYesNo48 *48 *Yes
manifest_versionYesYes4848Yes
nameYesYes4848Yes
omniboxYesNo52NoYes
optional_permissionsYes *No55 *55 *Yes *
options_uiYes *No52 *NoYes *
page_actionYes *Yes *48NoYes *
permissionsYesYes *48 *48 *Yes
protocol_handlersNoNo54 *54 *No
short_nameYesYes4848Yes
sidebar_actionNoNo54 *NoYes *
themeYesNo55NoNo
versionYes *Yes4848Yes
web_accessible_resourcesYesYes4848Yes

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 Contributors to this page: wbamberg
 Last updated by: wbamberg,