BrowserVersionOwn?TypeAs String
AppleWebit537.36.0???
BingPreview1.0.0???
Chrome41.0.2226ownfunctionfunction SpeechSynthesisVoice() { [native code] }
Chrome56.0.2924???
CriOS107.0.0???
Edge84.0.522???
Firefox68.0.0???
Firefox70.0.0ownfunctionfunction SpeechSynthesisVoice() { [native code] }
Firefox89.0.0???
Firefox90.0.0ownfunctionfunction SpeechSynthesisVoice() { [native code] }
Firefox92.0.0???
Firefox93.0.0ownfunctionfunction SpeechSynthesisVoice() { [native code] }
Firefox94.0.2???
Firefox95.0.0ownfunctionfunction SpeechSynthesisVoice() { [native code] }
Firefox108.0.0???
FxiOS36.0.0???
Googlebot2.1.0???
IE11.0.0???
Mobile15.0.0???
render2.0.0???
Safari4.0.0???
Safari16.0.0ownfunctionfunction SpeechSynthesisVoice() { [native code] }
Safari537.36.0???
SamsungBrowser17.0.0???
YandexBot3.0.0???

PropertiesAppleWebitBingPreviewChromeCriOSEdgeFirefoxFxiOSGooglebotIEMobilerenderSafariSamsungBrowserYandexBot
length?? 41.0.2226 105.0.5195? 70.0.0????? 16.0.0??
prototype?? 41.0.2226 105.0.5195? 70.0.0????? 16.0.0??