BrowserVersionOwn?TypeAs String
Chrome63.0.3214???
Chrome62.0.3176???
Chrome62.0.3172???
Chrome62.0.3166???
Chrome61.0.3163???
Chrome61.0.3159???
Chrome61.0.3156???
Chrome61.0.3150???
Chrome61.0.3149???
Chrome61.0.3147???
Chrome61.0.3126???
Chrome60.0.3112???
Chrome59.0.3071???
Chrome58.0.3029???
Chrome57.0.2987???
Chrome56.0.2924???
Chrome55.0.2883???
Chrome53.0.2785???
Chrome51.0.2704???
Chrome50.0.2661???
Chrome49.0.2623???
Chrome48.0.2564???
Chrome47.0.2526???
Chrome46.0.2490???
Chrome45.0.2454???
Chrome44.0.2403???
Chrome43.0.2357???
Chrome42.0.2311???
Chrome41.0.2272???
Chrome40.0.2214???
Chrome39.0.2171???
Chrome38.0.2125???
Chrome37.0.2062???
Chrome36.0.1985???
Chrome35.0.1916???
Chrome34.0.1847???
Chrome29.0.1547???
Chrome25.0.1364???
Chrome24.0.1312???
Chrome19.0.1084???
Chrome15.0.874???
Chromium60.0.3112???
CriOS59.0.3071???
Edge15.15063.0???
Edge14.14393.0???
Firefox57.0.0ownfunctionfunction CSSFontFeatureValuesRule() { [native code] }
Firefox56.0.0ownfunctionfunction CSSFontFeatureValuesRule() { [native code] }
Firefox55.0.0ownfunctionfunction CSSFontFeatureValuesRule() { [native code] }
Firefox54.0.0ownfunctionfunction CSSFontFeatureValuesRule() { [native code] }
Firefox53.0.0ownfunctionfunction CSSFontFeatureValuesRule() { [native code] }
Firefox52.0.0ownobject[object CSSFontFeatureValuesRule]
Firefox51.0.0ownobject[object CSSFontFeatureValuesRule]
Firefox49.0.0???
Firefox44.0.0???
Firefox35.0.0???
Firefox30.0.0???
Firefox29.0.0???
Firefox28.0.0???
Firefox27.0.0???
Firefox24.0.0???
Firefox18.0.0???
Firefox6.0.0???
Firefox5.0.1???
Googlebot2.1.0???
IE11.0.0???
IE10.0.0???
IE9.0.0???
Maxthon5.0.4???
ru2.0.0???
Safari11.0.0???
Safari10.3.0???
Safari10.1.2???
Safari10.1.1???
Safari10.1.0???
Safari10.0.0???
Safari9.1.3???
Safari8.0.8???
Safari7.1.8???
Safari7.0.0???
Safari6.0.5???
Safari5.1.7???
Safari5.0.5???
Safari4.0.0???
SamsungBrowser4.0.0???
YaBrowser1.0.1084???

PropertiesChromeChromiumCriOSEdgeFirefoxGooglebotIEMaxthonruSafariSamsungBrowserYaBrowser
CHARSET_RULE???? 53.0.0???????
COUNTER_STYLE_RULE???? 53.0.0???????
FONT_FACE_RULE???? 53.0.0???????
FONT_FEATURE_VALUES_RULE???? 53.0.0???????
IMPORT_RULE???? 53.0.0???????
KEYFRAMES_RULE???? 53.0.0???????
KEYFRAME_RULE???? 53.0.0???????
length???? 53.0.0???????
MEDIA_RULE???? 53.0.0???????
NAMESPACE_RULE???? 53.0.0???????
PAGE_RULE???? 53.0.0???????
prototype???? 51.0.0???????
STYLE_RULE???? 53.0.0???????
SUPPORTS_RULE???? 53.0.0???????