BrowserVersionOwn?TypeAs String
Chrome72.0.3626???
Chrome71.0.3539???
Chrome70.0.3538???
Chrome70.0.3534???
Chrome70.0.3531???
Chrome70.0.3522???
Chrome70.0.3520???
Chrome69.0.3497???
Chrome69.0.3494???
Chrome69.0.3481???
Chrome69.0.3472???
Chrome69.0.3466???
Chrome69.0.3457???
Chrome69.0.3449???
Chrome68.0.3440???
Chrome68.0.3434???
Chrome68.0.3431???
Chrome68.0.3428???
Chrome68.0.3423???
Chrome68.0.3409???
Chrome68.0.3400???
Chrome68.0.3398???
Chrome67.0.3500???
Chrome67.0.3396???
Chrome67.0.3394???
Chrome67.0.3386???
Chrome67.0.3384???
Chrome66.0.3450???
Chrome66.0.3359???
Chrome66.0.3336???
Chrome65.0.3325ownobject[object HTMLBaseFontElement]
Chrome65.0.3298???
Chrome65.0.3294???
Chrome64.0.3350???
Chrome64.0.3282???
Chrome64.0.3253???
Chrome63.0.3239???
Chrome63.0.3231???
Chrome63.0.3214???
Chrome63.0.3205???
Chrome62.0.3202???
Chrome62.0.3176???
Chrome62.0.3175???
Chrome62.0.3172???
Chrome62.0.3166???
Chrome61.0.3163ownobject[object HTMLBaseFontElement]
Chrome61.0.3159???
Chrome61.0.3156???
Chrome61.0.3150???
Chrome61.0.3149???
Chrome61.0.3147???
Chrome61.0.3126???
Chrome60.0.3112???
Chrome59.0.3071???
Chrome58.0.3300???
Chrome58.0.3050???
Chrome58.0.3029???
Chrome57.0.2987???
Chrome56.0.2924???
Chrome55.0.2883???
Chrome54.0.2840???
Chrome53.0.2785???
Chrome52.0.2743???
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???
Chrome38.0.1025???
Chrome37.0.2062???
Chrome36.0.1985ownfunctionfunction HTMLBaseFontElement() { [native code] }
Chrome35.0.1916???
Chrome34.0.1847???
Chrome33.0.1750???
Chrome29.0.1547???
Chrome27.0.1453???
Chrome25.0.1364ownfunctionfunction HTMLBaseFontElement() { [native code] }
Chrome24.0.1312ownfunctionfunction HTMLBaseFontElement() { [native code] }
Chrome19.0.1084ownfunctionfunction HTMLBaseFontElement() { [native code] }
Chrome16.0.912???
Chrome15.0.874ownfunctionfunction HTMLBaseFontElement() { [native code] }
Chromium70.0.3538???
Chromium69.0.3497???
Chromium68.0.3440???
Chromium66.0.3359???
Chromium65.0.3325???
Chromium64.0.3282???
Chromium63.0.3239???
Chromium62.0.3202???
Chromium61.0.3163???
Chromium60.0.3112???
Chromium48.0.2564???
Chromium37.0.2062???
CriOS66.0.3359???
CriOS65.0.3325???
CriOS64.0.3282???
CriOS62.0.3202???
CriOS59.0.3071???
Edge17.17134.0ownfunctionfunction HTMLBaseFontElement() { [native code] }
Edge16.16299.0ownfunctionfunction HTMLBaseFontElement() { [native code] }
Edge15.15063.0ownfunctionfunction HTMLBaseFontElement() { [native code] }
Edge14.14393.0ownfunctionfunction HTMLBaseFontElement() { [native code] }
Edge13.10586.0ownfunctionfunction HTMLBaseFontElement() { [native code] }
Edge12.10136.0???
Firefox65.0.0???
Firefox64.0.0???
Firefox63.0.0???
Firefox62.0.0???
Firefox61.0.0???
Firefox60.0.0???
Firefox59.0.0???
Firefox58.0.0???
Firefox57.0.0???
Firefox56.2.3???
Firefox56.0.0???
Firefox55.0.0ownobject[object HTMLBaseFontElement]
Firefox54.0.0???
Firefox53.0.0???
Firefox52.0.0???
Firefox51.0.0???
Firefox50.0.0???
Firefox49.0.0???
Firefox47.0.0???
Firefox45.0.0???
Firefox44.0.0???
Firefox43.0.0???
Firefox38.0.0???
Firefox35.0.0???
Firefox33.0.0???
Firefox30.0.0???
Firefox29.0.0???
Firefox28.0.0???
Firefox27.0.0???
Firefox24.0.0???
Firefox22.0.0???
Firefox18.0.0???
Firefox6.0.0???
Firefox5.0.1???
Googlebot2.1.0???
IE11.0.0ownobject[object HTMLBaseFontElement]
IE10.0.0ownobject[object HTMLBaseFontElement]
IE9.0.0ownobject[object HTMLBaseFontElement]
Opera9.80.0???
Safari538.1.0???
Safari12.0.1???
Safari12.0.0???
Safari11.1.2???
Safari11.1.1???
Safari11.1.0???
Safari11.0.3???
Safari11.0.2???
Safari11.0.1???
Safari11.0.0???
Safari10.1.2???
Safari10.1.1???
Safari10.1.0???
Safari10.0.3???
Safari10.0.0???
Safari9.1.3ownobject[object HTMLBaseFontElementConstructor]
Safari9.1.2ownobject[object HTMLBaseFontElementConstructor]
Safari8.0.8ownobject[object HTMLBaseFontElementConstructor]
Safari8.0.0???
Safari7.1.8ownobject[object HTMLBaseFontElementConstructor]
Safari7.0.3???
Safari6.0.5ownobject[object HTMLBaseFontElementConstructor]
Safari5.1.7ownobject[object HTMLBaseFontElementConstructor]
Safari5.0.5???
Safari4.0.0ownfunctionfunction HTMLBaseFontElement() { [native code] }
SamsungBrowser7.2.0???
SamsungBrowser6.2.0???
SamsungBrowser4.0.0???
SemrushBot3.0.0???

PropertiesChromeChromiumCriOSEdgeFirefoxGooglebotIEOperaSafariSamsungBrowserSemrushBot
length 15.0.874?? 17.17134.0 48.0.0??? 4.0.0??
prototype 15.0.874?? 13.10586.0 48.0.0? 9.0.0? 4.0.0??
toString 15.0.874??????? 4.0.0??