PropertiesChromeCriOSEdgeFirefoxGooglebotIEOperaSafariSamsungBrowser
activeVRDisplays 68.0.3398? 15.15063.0 50.0.0?????
addIdleObserver??? 18.0.0?????
appCodeName 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
appMinorVersion 61.0.3163?? 55.0.0? 9.0.0 9.80.0??
appName 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
appVersion 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
authentication 60.0.3112????????
battery??? 18.0.0?????
bluetooth 59.0.3071? 75.0.111???? 4.0.0 6.2.0
browserLanguage 61.0.3163?? 55.0.0? 9.0.0 9.80.0??
budget 60.0.3112? 16.16299.0???? 4.0.0?
buildID 68.0.3398?? 18.0.0?????
canShare 74.0.3729????????
clipboard 41.0.2272? 75.0.111 63.0.0??? 3.0.0?
confirmSiteSpecificTrackingException 61.0.3163? 13.10586.0 55.0.0? 11.0.0???
confirmWebWideTrackingException 61.0.3163? 13.10586.0 55.0.0? 11.0.0???
connection 41.0.2272? 16.0.0? 2.1.0?? 3.0.0 6.2.0
constructor??? 48.0.0??? 7.0.0?
contacts 74.0.3729????????
cookieEnabled 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
cpuClass 61.0.3163?? 55.0.0? 9.0.0???
credentials 41.0.2272? 16.0.0 60.0.0??? 3.0.0 6.2.0
deviceMemory 41.0.2272? 75.0.111???? 3.0.0?
doNotTrack 24.0.1312? 12.0.0 18.0.0 2.1.0? 9.80.0 3.0.0 6.2.0
geolocation 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
getBattery 38.0.2125? 12.0.0 43.0.0 2.1.0?? 3.0.0 6.2.0
getDeviceStorage??? 18.0.0?????
getDeviceStorages??? 24.0.0?????
getDisplayMedia 70.0.3520? 16.16299.0??????
getGamepads 36.0.1985 59.0.3071 12.0.0 29.0.0 2.1.0?? 3.0.0 6.2.0
getInstalledRelatedApps 54.0.2840????????
getStorageUpdates 15.0.874 59.0.3071? 48.0.0 2.1.0?? 4.0.0?
getUserAgent 74.0.3729????????
getUserMedia 41.0.2272? 12.0.0??? 9.80.0 3.0.0 6.2.0
getVRDisplays 67.0.3396? 15.15063.0 50.0.0?????
getWakeLock 70.0.3531????????
gpu??????? 13.0.0?
hardwareConcurrency 37.0.2062 59.0.3071 12.0.0 50.0.0 2.1.0?? 3.0.0 6.2.0
hid 74.0.3729????????
idle 74.0.3729????????
isContentHandlerRegistered?????? 9.80.0? 6.2.0
isProtocolHandlerRegistered 54.0.2840????? 9.80.0? 6.2.0
javaEnabled 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
keyboard 41.0.2272? 75.0.111???? 3.0.0?
language 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 11.0.0 9.80.0 3.0.0 6.2.0
languages 37.0.2062 59.0.3071 12.0.0 33.0.0 2.1.0?? 3.0.0 6.2.0
length 31.0.1650? 12.0.0 27.0.0 2.1.0?? 3.0.0 6.2.0
locks 41.0.2272? 75.0.111???? 3.0.0?
maxTouchPoints 36.0.1985? 12.0.0 55.0.0 2.1.0 11.0.0? 3.0.0 6.2.0
mediaCapabilities 41.0.2272? 75.0.111 63.0.0 2.1.0?? 3.0.0?
mediaDevices 41.0.2272? 12.0.0 38.0.0??? 3.0.0 6.2.0
mediaSession 41.0.2272? 75.0.111? 2.1.0?? 3.0.0 7.2.0
mimeTypes 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
mozAlarms??? 27.0.0?????
mozApps??? 27.0.0?????
mozCameras??? 18.0.0?????
mozConnection??? 18.0.0?????
mozContacts??? 27.0.0?????
mozE10sEnabled??? 56.0.0?????
mozGetUserMedia 68.0.3398?? 18.0.0?????
mozGetUserMediaDevices??? 18.0.0?????
mozId??? 27.0.0?????
mozIsLocallyAvailable??? 18.0.0?????
mozKeyboard??? 27.0.0?????
mozMobileConnection?????????
mozMobileMessage??? 24.0.0?????
mozPay??? 27.0.0?????
mozPermissionSettings??? 27.0.0?????
mozPhoneNumberService??? 27.0.0?????
mozPower??? 18.0.0?????
mozSms??? 18.0.0?????
mozTCPSocket??? 27.0.0?????
msDoNotTrack????? 9.0.0???
msLaunchUri 61.0.3163? 13.10586.0 55.0.0? 10.0.0???
msManipulationViewsEnabled 61.0.3163? 13.10586.0 55.0.0? 10.0.0???
msMaxTouchPoints 61.0.3163?? 55.0.0? 10.0.0???
msPointerEnabled 61.0.3163?? 55.0.0? 10.0.0???
msSaveBlob 61.0.3163? 13.10586.0 55.0.0? 10.0.0???
msSaveOrOpenBlob 61.0.3163? 13.10586.0 55.0.0? 10.0.0???
nfc 54.0.2840????????
onLine 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
oscpu 68.0.3398?? 18.0.0?????
permissions 41.0.2272? 12.0.0 47.0.0 2.1.0?? 3.0.0 6.2.0
platform 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
plugins 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
pointerEnabled 61.0.3163? 13.10586.0 55.0.0? 11.0.0???
presentation 41.0.2272? 12.0.0???? 3.0.0 6.2.0
product 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 11.0.0? 3.0.0 6.2.0
productSub 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0?? 3.0.0 6.2.0
prototype 31.0.1650? 12.0.0 18.0.0 2.1.0 9.0.0? 3.0.0 6.2.0
registerContentHandler 68.0.3398?? 18.0.0?? 9.80.0? 6.2.0
registerProtocolHandler 15.0.874? 12.0.0 18.0.0 2.1.0? 9.80.0 3.0.0 6.2.0
removeIdleObserver??? 18.0.0?????
removeSiteSpecificTrackingException 61.0.3163? 13.10586.0 55.0.0? 11.0.0???
removeWebWideTrackingException 61.0.3163? 13.10586.0 55.0.0? 11.0.0???
requestMediaKeySystemAccess 41.0.2272? 12.0.0 39.0.0??? 3.0.0 6.2.0
requestMIDIAccess 41.0.2272? 12.0.0? 2.1.0?? 3.0.0 6.2.0
requestWakeLock??? 18.0.0?????
scheduling 74.0.3729????????
sendBeacon 41.0.2272 65.0.3325 12.0.0 33.0.0 2.1.0?? 3.0.0 6.2.0
serial 74.0.3729????????
serviceWorker 41.0.2272? 12.0.0 44.0.0??? 3.0.0 6.2.0
share 54.0.2840?????? 12.0.0?
standalone? 59.0.3071????? 10.0.0?
storage 41.0.2272? 12.0.0 56.0.0??? 3.0.0 6.2.0
storageQuota 54.0.2840????????
storeSiteSpecificTrackingException 61.0.3163? 13.10586.0 55.0.0? 11.0.0???
storeWebWideTrackingException 61.0.3163? 13.10586.0 55.0.0? 11.0.0???
systemLanguage 61.0.3163?? 55.0.0? 9.0.0???
taintEnabled 61.0.3163?? 18.0.0? 9.0.0 9.80.0??
toString 31.0.1650?? 27.0.0 2.1.0?? 4.0.0?
unregisterContentHandler?????? 9.80.0? 6.2.0
unregisterProtocolHandler 38.0.2125? 12.0.0? 2.1.0? 9.80.0 3.0.0 6.2.0
usb 41.0.2272? 16.0.0???? 3.0.0?
userActivation 41.0.2272? 75.0.111? 2.1.0?? 3.0.0?
userAgent 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 9.0.0 9.80.0 3.0.0 6.2.0
userLanguage 61.0.3163?? 55.0.0? 9.0.0 9.80.0??
vendor 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0 11.0.0? 3.0.0 6.2.0
vendorSub 15.0.874 59.0.3071 12.0.0 18.0.0 2.1.0?? 3.0.0 6.2.0
vibrate 33.0.1750? 12.0.0 18.0.0 2.1.0?? 3.0.0 6.2.0
webdriver 41.0.2272 62.0.3202 13.10586.0 24.0.0 2.1.0 11.0.0? 3.0.0?
webkitGamepads 36.0.1985?????? 4.0.0?
webkitGetGamepads 24.0.1312?? 48.0.0??? 4.0.0?
webkitGetUserMedia 24.0.1312? 12.0.0? 2.1.0?? 3.0.0 6.2.0
webkitPersistentStorage 31.0.1650? 12.0.0? 2.1.0?? 3.0.0 6.2.0
webkitStartActivity 19.0.1084?????? 4.0.0?
webkitTemporaryStorage 31.0.1650? 12.0.0? 2.1.0?? 3.0.0 6.2.0
xr 67.0.3396????????