Extension convert text subtitles for YouTube into natural-sounding speech using AI technologies.
Users
500K
+100K in 30 days
Rating
3.1 / 5
−0.20 in 30 days
Ratings
739
+3 in 30 days
Store rank
#682
#624 among extensions
Version
1.1.51
updated 20 Nov 2025
Users
monthly, 3 years
Latest, 15 Oct 2026:500,000 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 15 Oct 2026:739 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Speak Subtitles for YouTube
YouTube Subtitles Speaker.
Speak YouTube text subtitles into natural speech using Google and Microsoft AI technologies. Voice synthesizer allows you to use over 100 voices, available in different languages and variants.
Info!
The extension may conflict with other extensions for youtube. If the extension doesn't work or you have a problem, try disabling other extensions.
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