SpeechSynthesisUtterance
Read More at MDN DocsView SpecSafe to Use
SpeechSynthesisUtterance is considered safe to use.
It’s supported by 94% of global browsers.
Browsers
ChromeFeb 20, 2014v33.0.0
26%╱100%
100% of Chrome users are running a supported version.
SafariOct 22, 2013v7.0.05%╱100%
100% of Safari users are running a supported version.
EdgeAug 2, 2016v14.0.05%╱100%
100% of Edge users are running a supported version.
FirefoxSep 20, 2016v49.0.03%╱100%
100% of Firefox users are running a supported version.
Version Breakdown
Support
Adoption
Chrome
Feb 20, 2014 v33.0.0
26%╱100%
100% of Chrome users are running a supported version.
Feb 20, 2014 – Latest
v33.0.0+
26%╱100%
Full Support
Chrome Android
Feb 26, 2014 v33.0.0
36%╱100%
100% of Chrome Android users are running a supported version.
Feb 26, 2014 – Latest
v33.0.0+
36%╱100%
Full Support
Edge
Aug 2, 2016 v14.0.0
5%╱100%
100% of Edge users are running a supported version.
Aug 2, 2016 – Latest
v14.0.0+
5%╱100%
Full Support
Firefox
Sep 20, 2016 v49.0.0
3%╱100%
100% of Firefox users are running a supported version.
Sep 20, 2016 – Latest
v49.0.0+
3%╱100%
Full Support
Firefox for Android
Sep 5, 2018 v62.0.0
Firefox for Android supports this feature.
Sep 5, 2018 – Latest
v62.0.0+
Full Support
Internet Explorer
Unsupported
Internet Explorer does not support this feature.
No Support
Unknown v5.0.0
Quest Browser supports this feature.
Unknown
v5.0.0+
Full Support
Opera
May 6, 2014 v21.0.0
1%╱100%
100% of Opera users are running a supported version.
May 6, 2014 – Latest
v21.0.0+
1%╱100%
Full Support
Opera Android
Unsupported
Opera Android does not support this feature.
No Support
Safari
Oct 22, 2013 v7.0.0
5%╱100%
100% of Safari users are running a supported version.
Oct 22, 2013 – Latest
v7.0.0+
5%╱100%
Full Support
Safari on iOS
Sep 18, 2013 v7.0.0
17%╱100%
There are no users of Safari on iOS running a supported version.
Sep 18, 2013 – Latest
v7.0.0+
17%╱100%
Full Support
Samsung Internet
Apr 10, 2015 v3.0.0
2%╱97%
There are no users of Samsung Internet running a supported version.
Apr 10, 2015 – Latest
v3.0.0+
2%╱97%
Full Support
WebView Android
Unsupported
WebView Android does not support this feature.
No Support