BrowserVersionOwn?TypeAs String
AppleWebit537.36.0???
bingbot2.0.0???
BingPreview1.0.0???
BitSightBot1.0.0ownobject[object SpeechSynthesis]
Chrome13.0.863???
Chrome41.0.2226ownobject[object SpeechSynthesis]
Chrome42.0.817???
Chrome56.0.2924ownobject[object SpeechSynthesis]
Chrome58.0.806???
Chrome70.0.3538ownobject[object SpeechSynthesis]
Chrome71.0.3578???
Chrome72.0.3626ownobject[object SpeechSynthesis]
Chrome73.0.3683???
Chrome76.0.3809ownobject[object SpeechSynthesis]
Chrome77.0.3865???
Chrome79.0.3945ownobject[object SpeechSynthesis]
Chrome83.0.4103???
Chrome86.0.4240ownobject[object SpeechSynthesis]
Chrome89.0.4389???
Chrome90.0.4430ownobject[object SpeechSynthesis]
Chrome92.0.4506???
Chrome92.0.4515ownobject[object SpeechSynthesis]
Chrome94.0.4590???
Chrome94.0.4606ownobject[object SpeechSynthesis]
Chrome95.0.4624???
Chrome95.0.4630ownobject[object SpeechSynthesis]
Chrome96.0.4648???
Chrome96.0.4652ownobject[object SpeechSynthesis]
Chrome96.0.4655???
Chrome96.0.4662ownobject[object SpeechSynthesis]
Chrome97.0.4675???
Chrome97.0.4692ownobject[object SpeechSynthesis]
Chrome98.0.4723???
Chrome98.0.4744ownobject[object SpeechSynthesis]
Chrome100.0.0???
Chrome100.0.4867ownobject[object SpeechSynthesis]
Chrome101.0.0???
Chrome101.0.4951ownobject[object SpeechSynthesis]
Chrome102.0.5005???
Chrome103.0.0ownobject[object SpeechSynthesis]
Chrome104.0.5109???
Chrome105.0.0ownobject[object SpeechSynthesis]
Chrome105.0.5195???
Chrome106.0.0ownobject[object SpeechSynthesis]
Chrome106.0.5249???
Chrome107.0.0ownobject[object SpeechSynthesis]
Chrome108.0.5359???
Chrome109.0.0ownobject[object SpeechSynthesis]
Chrome110.0.5449???
Chrome111.0.0ownobject[object SpeechSynthesis]
Chrome111.0.5532???
Chrome111.0.5563ownobject[object SpeechSynthesis]
Chrome112.0.5596???
Chrome112.0.5615ownobject[object SpeechSynthesis]
Chrome113.0.5672???
Chrome114.0.0ownobject[object SpeechSynthesis]
Chrome114.0.5735???
Chrome115.0.0ownobject[object SpeechSynthesis]
Chrome115.0.5790???
Chrome116.0.0ownobject[object SpeechSynthesis]
Chrome116.0.5845???
Chrome117.0.0ownobject[object SpeechSynthesis]
Chrome118.0.5993???
Chrome119.0.0ownobject[object SpeechSynthesis]
Chrome119.0.6045???
Chrome120.0.0ownobject[object SpeechSynthesis]
Chrome120.0.6099???
Chrome121.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Chrome121.0.6167???
Chrome122.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Chrome123.0.6312???
Chrome124.0.0ownobject[object SpeechSynthesis]
Chrome124.0.6315???
Chrome125.0.0ownobject[object SpeechSynthesis]
Chrome125.0.6422???
Chrome126.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Chrome126.0.6478???
Chrome127.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Chrome128.0.6613???
Chrome130.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Chrome130.0.6723???
CriOS13.0.842???
CriOS79.0.3945ownobject[object SpeechSynthesis]
CriOS107.0.5304ownfunctionfunction SpeechSynthesis() { [native code] }
CriOS111.0.5563???
CriOS112.0.5615ownobject[object SpeechSynthesis]
CriOS119.0.6045???
CriOS123.0.6312ownobject[object SpeechSynthesis]
CriOS124.0.6367???
Edge8.26144.0???
Edge92.0.902ownobject[object SpeechSynthesis]
Edge93.0.961???
Edge95.0.1020ownobject[object SpeechSynthesis]
Edge98.0.1108???
Edge99.0.1150ownobject[object SpeechSynthesis]
Edge104.0.1279???
Edge104.0.1293ownobject[object SpeechSynthesis]
Edge105.0.1343???
Edge106.0.1370ownobject[object SpeechSynthesis]
Edge114.0.1264???
Edge114.0.1823ownobject[object SpeechSynthesis]
Edge115.0.0???
Edge115.0.1901ownobject[object SpeechSynthesis]
Edge117.0.2045???
Edge118.0.2088ownobject[object SpeechSynthesis]
Edge120.0.0???
Edge121.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Edge123.0.0???
Edge124.0.0ownobject[object SpeechSynthesis]
Edge125.0.0???
Edge127.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Edge129.0.0???
Edge130.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
facebookexternalhit1.1.0???
Firefox3.6.1???
Firefox52.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Firefox52.3.0???
Firefox70.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Firefox70.7.0???
Firefox88.0.0ownobject[object SpeechSynthesis]
Firefox89.0.0???
Firefox90.0.0ownobject[object SpeechSynthesis]
Firefox92.0.0???
Firefox93.0.0ownobject[object SpeechSynthesis]
Firefox107.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Firefox108.0.0ownobject[object SpeechSynthesis]
Firefox109.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Firefox112.0.0???
Firefox113.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Firefox114.0.0???
Firefox115.0.0ownobject[object SpeechSynthesis]
Firefox116.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Firefox118.0.0ownobject[object SpeechSynthesis]
Firefox119.0.0???
Firefox120.0.0ownobject[object SpeechSynthesis]
Firefox129.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Firefox130.0.0???
Firefox131.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Firefox134.0.0???
FxiOS9.3.0???
Googlebot2.1.0???
GSA334.0.16777215???
HeadlessChrome90.0.4430ownobject[object SpeechSynthesis]
HeadlessChrome129.0.6668???
IE11.0.0???
Mobile15.0.0???
Opera8.10.0???
PerplexityBot1.0.0???
render2.0.0ownobject[object SpeechSynthesis]
requests2.32.3???
Safari3.0.5???
Safari4.0.0ownobject[object SpeechSynthesis]
Safari4.0.1???
Safari13.1.1ownobject[object SpeechSynthesis]
Safari14.0.0???
Safari14.1.1ownobject[object SpeechSynthesis]
Safari14.1.2???
Safari15.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Safari15.1.0???
Safari15.2.0ownobject[object SpeechSynthesis]
Safari15.6.1???
Safari15.6.6ownobject[object SpeechSynthesis]
Safari16.1.0ownfunctionfunction SpeechSynthesis() { [native code] }
Safari16.5.1???
Safari17.0.0ownfunctionfunction SpeechSynthesis() { [native code] }
Safari17.1.0???
Safari17.1.2ownfunctionfunction SpeechSynthesis() { [native code] }
Safari17.2.1???
Safari17.3.0ownfunctionfunction SpeechSynthesis() { [native code] }
Safari17.4.1???
Safari17.5.0ownfunctionfunction SpeechSynthesis() { [native code] }
Safari99.0.143???
Safari537.36.0ownobject[object SpeechSynthesis]
SamsungBrowser17.0.0ownobject[object SpeechSynthesis]
SamsungBrowser18.0.0???
SamsungBrowser19.0.0ownobject[object SpeechSynthesis]
SamsungBrowser20.0.0???
YandexBot3.0.0???
YandexRenderResourcesBot1.0.0ownobject[object SpeechSynthesis]
Zeno76.0.0???

PropertiesAppleWebitbingbotBingPreviewBitSightBotChromeCriOSEdgefacebookexternalhitFirefoxFxiOSGooglebotGSAHeadlessChromeIEMobileOperaPerplexityBotrenderrequestsSafariSamsungBrowserYandexBotYandexRenderResourcesBotZeno
addEventListener??? 1.0.0 41.0.0 79.0.3945 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
cancel??? 1.0.0 41.0.0 79.0.0 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
dispatchEvent??? 1.0.0 41.0.0 79.0.3945 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
getVoices??? 1.0.0 41.0.0 79.0.0 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
length???? 41.0.0 105.0.5195 107.0.0? 52.0.0?? 258.1.16777215??????? 13.0.0????
on???? 126.0.0? 127.0.0?????????????????
onvoiceschanged??? 1.0.0 41.0.0 79.0.3945 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
pause??? 1.0.0 41.0.0 79.0.0 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
paused??? 1.0.0 41.0.0 79.0.0 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
pending??? 1.0.0 41.0.0 79.0.0 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
preload?????? 109.0.0?????????????????
prototype???? 41.0.0 105.0.5195 107.0.0? 52.0.0?? 258.1.16777215??????? 13.0.0????
removeEventListener??? 1.0.0 41.0.0 79.0.3945 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
resume??? 1.0.0 41.0.0 79.0.0 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
speak??? 1.0.0 41.0.0 79.0.0 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?
speaking??? 1.0.0 41.0.0 79.0.0 92.0.0? 52.0.0?? 258.1.16777215 90.0.4430???? 2.0.0? 4.0.0 17.0.0? 1.0.0?