Stable signalNo paid features detectedMedium-risk permissions

Speak Subtitles for YouTube

Extension convert text subtitles for YouTube into natural-sounding speech using AI technologies.

Users400KCurrent public install base

Rating3.4Store average score

Reviews734Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Speak Subtitles for YouTube Media preview

7 assets

Trend

User growth trend

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User Growth Over Time

Rating trend

7-day rating trend

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7-day rating change

Start

3.35

Latest

3.35

7-day rating change

0.00

2026年7月16日2026年7月22日

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Technical snapshot

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Version1.1.51

ManifestV3

Size381KiB

Languages60Deutsch / English / Filipino +57

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

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.

Reviews

Recent review snapshot

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Store average score3.4Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average3.2Average computed only from synced review bodies below

Reviews with text617Synced review bodies

Total ratings / reviews734Chrome Web Store public rating/review count

Store average score: 3.4. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

240

4★

3★

2★

1★

186

Wagner Gabriel2024年11月6日

muito boa, para quando não pemos ficar lendo as legendas, me ajudou bastante.

VIDEO GEYMER2024年11月5日

ya no funciona ni traduce para que solo esta de adorno la extencion

Mario RdelaR2024年11月3日

me encanta, siempre la uso. solo que es un poco complicado sincronizar las voces

Herbert2024年11月3日

Segue funcionando bem. Ótima aplicação.

Joshua Avila Tomalá2024年11月1日

La vi en un video, la baje y la instale; pero no me sale el icono del audio, estaba configurando algunas cosas pero ni aparece

Adam Chikhradze2024年10月29日

Add Russian Language

FLOWK552024年10月27日

Parou de funcionar?

GAMEBOX TV2024年10月26日

jako plugin je to skvěly ale mega omezenej jde použit jen na youtube a ne na všechy hlasy v chrome třeba auditorium kde učitel mluví o tématu je v angličtině a skoro nerealná možnost kromě vlastního python scriptu si nechat voice přeložit potom kvalita hlasu jakub je největší odpad v dnešním světě konkurence jde vytvořit přijemný realisticky clone tts i zadarmo nebo za par drobnych to je jedná věc druhá TA ŽE váše rozšiření nemá ani možnost vložit nebo použit vlastní tts hlas a a nabidka wiki hlasu jen tech zakladních to mě celkem zaráží když existuji i wiki natural hlasy pak by bylo fajn kdyby program rozeznal tečky a čárky dá se tolik věci vylepšit asi to nejvíc duležité je přidání vlastniho hlasu a zlepšit styl vypravění a vnimat čarky a tečky

HERNAN DAVID Mogollón2024年10月24日

funciona de forma optima, es de las mejores extenciones que conozco

Werick Rildener Oliveira2024年10月24日

excelente ferramenta

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AI product read

Converts YouTube text subtitles into natural-sounding speech using browser-based text-to-speech synthesis

Enables users to listen to YouTube subtitles as spoken audio instead of reading them, useful for accessibility, language learning, multitasking, or visual impairment scenarios

User installs extension and navigates to a YouTube video with subtitles. The extension intercepts YouTube's timedtext API requests to capture subtitle data, then uses the browser's speechSynthesis API (with Google/Microsoft AI voices) to read the subtitles aloud in sync with video playback. User configures voice, language, pitch, volume, and rate via the popup UI.

Target users: YouTube users who prefer listening to subtitles rather than reading / Language learners using YouTube content / Users with visual impairments or reading difficulties / Multitaskers who want audio descriptions of subtitle content

Bundled JS files (popup.bundle, webpage.bundle, sw.bundle) are minified/webpack-bundled making detailed code analysis harder, but key patterns are still identifiable
The store description mentions Google and Microsoft AI technologies but the actual implementation appears to use the browser's built-in speechSynthesis API which may leverage system-level TTS voices
don.html is the options_page which is unconventional - it's a donation page rather than settings

Monetization

No paid features detected

No premium, subscription, payment, stripe, upgrade, or feature-gating patterns found. The only payment-related content is don.html which displays cryptocurrency wallet addresses for voluntary donations (Bitcoin, Litecoin, Ethereum, Tether). This is purely optional support, not a paid feature model. All extension features (voice selection, language, pitch/volume/rate controls) appear freely available.

Confidence: 90
Payment platform: --
Source: AI / High
Login required: No
Reason: No login, account, authentication, or OAuth patterns found in any source files. The extension uses chrome.storage.sync for local browser storage of settings. It works directly on YouTube pages using the browser's built-in speechSynthesis API and YouTube's public timedtext API, requiring no user account.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、webRequest
同时具备浏览数据与站点访问能力

Publisher

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