Compare: Speak Subtitles for YouTube vs AI Speak Subtitles for YouTube

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Metric	Speak Subtitles for YouTube	AI Speak Subtitles for YouTube
User count	400,000	9,000
Average rating	3.35	2.98
Rating count	733	89
Last updated	2025-11-20	2025-12-03
Size	0.38 MB	3.20 MB
Version	1.1.51	1.5.3

Short description	Convert YouTube subtitles into natural-sounding speech with 100+ AI voices from Google and Microsoft. Multilingual and accessibility-focused.	Translate and narrate YouTube subtitles in 140+ languages with AI Speak Subtitles for YouTube — real-time spoken subtitles, transcripts, and summaries.
Full summary	Speak Subtitles for YouTube turns YouTube text captions into natural, expressive audio using Google and Microsoft AI voice engines. Choose from over 100 voices in many languages and regional variants to make videos accessible, aid language learning, or listen hands-free while multitasking. Easy to use: enable the extension on YouTube and play videos with subtitles — the extension will synthesize the displayed text into clear speech. Note: the extension can conflict with other YouTube add-ons; if you encounter issues, try disabling other extensions first. Ideal for accessibility, learning, and on-the-go listening.	AI Speak Subtitles for YouTube is a powerful Chrome extension that auto translates and narrates YouTube subtitles with AI. It supports hundreds of languages, offers real-time spoken subtitles, a transcript generator with timestamps, and an AI video summarizer to condense long videos into concise summaries. With 140+ voices to choose from, you can tailor language, voice, speed, and volume for a personalized viewing experience. Use it by pinning the extension, opening a YouTube page, and selecting language and voice in the extension panel on the right. It translates subtitles on the fly, enhances accessibility, and prioritizes privacy and security. There are no feature limits, and support is available at support@blipcut.com for help.