FlowSync - YouTube AI Dubbing icon

FlowSync - YouTube AI Dubbing

by toandk204 · Entertainment
Manifest V3 in_app
View in Chrome Web Store Data as of 15 Oct 2026

AI-powered video dubbing for YouTube videos with real-time translation and voice synthesis

Users
87
+7 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#88K
#74K among extensions
Version
1.1.0
updated 26 Feb 2026

Users

monthly, 10 months
04487Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 87 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
001Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 0 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 FlowSync - YouTube AI Dubbing

**🌍 Break Every Language Barrier on YouTube** FlowSync uses advanced AI to instantly translate and dub any YouTube video into your native language with natural, human-like voices. Whether you're a student learning from international experts, a professional following global industry talks, or anyone wanting to understand foreign content—FlowSync makes every video accessible. **🎯 Two Powerful Modes:** **AI DUBBING MODE** - Transform any video into your language in 3 seconds. Natural voices that preserve emotion and tone. Works on 50+ languages. **AI SUMMARY MODE** - Save 70-90% of your time. Our AI condenses hours of content into focused summaries and automatically navigates to key moments. Turn a 2-hour lecture into 15 minutes. --- **✨ KEY FEATURES** ⚡ **Instant Processing** - Start dubbing in under 3 seconds 🌐 **50+ Languages** - Spanish, French, Japanese, Arabic, Chinese, and more 🎙️ **Natural AI Voices** - Human-like speech that preserves emotion 🧠 **Smart Summaries** - AI extracts key points and auto-navigates timestamps 🔄 **Dual Mode** - Switch between full dubbing and summary anytime 💾 **Smart Caching** - Instant replay of previously processed videos 🔒 **100% Private** - No tracking, no history storage, no data selling �️ **Fully Customizable** - Choose voices, adjust speed, toggle subtitles ✅ **Universal** - Works on all YouTube videos, live streams, and Shorts --- **💡 PERFECT FOR:** 🎓 **Students** - Access MIT, Stanford, Harvard lectures in your language 👔 **Professionals** - Stay updated with international conferences and talks 🌍 **Language Learners** - Practice with native content from any country ⏱️ **Busy People** - Use Summary mode to learn faster 📚 **Researchers** - Access multilingual academic content instantly --- **🚀 HOW IT WORKS** 1. Navigate to any YouTube video 2. Click the FlowSync extension icon 3. Select your language and mode (Dub or Summary) 4. Start watching in under 20 seconds **Technology:** Google Gemini AI for context-aware translation + advanced text-to-speech for natural voices + perfect audio-video synchronization. --- **❓ FAQ** **Q: Is it really free?** A: Yes! 100 daily credits forever. No credit card. No trial period. **Q: How accurate are translations?** A: 96%+ accuracy using Google Gemini AI. Context-aware, not word-for-word. **Q: How fast is processing?** A: Under 20 seconds to start. Real-time processing while you watch. **Q: Is my data private?** A: Completely. We don't track videos you watch, store history, or sell data. **Q: What are credits?** A: Usage measure. ~1 credit/minute for dubbing, ~0.5 credit/minute for summaries. Resets daily. --- **🌍 SUPPORTED LANGUAGES (50+)** English, Spanish, French, German, Italian, Portuguese, Russian, Japanese, Korean, Chinese, Arabic, Hindi, Dutch, Polish, Turkish, Swedish, Vietnamese, Thai, Indonesian, Greek, Czech, Romanian, Ukrainian, Hebrew, Bengali, Tamil, and 25+ more. --- **� PRIVACY & PERMISSIONS** ✅ No tracking or history storage ✅ No data selling ✅ Secure encrypted processing ✅ Minimal permissions **We only request:** • YouTube access - to integrate dubbing controls • Storage - to cache processed videos • Network - for AI translation/synthesis --- **🎁 GET STARTED NOW** 1. Click "Add to Chrome" 2. Navigate to any YouTube video 3. Click FlowSync icon 4. Select language & mode 5. Watch! It's free to start. Just install and start enjoying. --- **🆘 SUPPORT** 📧 support@urflowsync.com 🌐 https://urflowsync.com Pro users get priority support (24-hour response). --- **Join 10,000+ users who've broken language barriers. Install FlowSync today and unlock the entire YouTube universe—in your language.** → **Add to Chrome - It's FREE** → --- **Privacy Policy**: https://urflowsync.com/privacy **Terms**: https://urflowsync.com/terms © 2025 FlowSync. Made with ❤️ _FlowSync is not affiliated with YouTube or Google._

Growth

WindowUsersChangeRatingsRating
7 days+7+8.8%00.00
30 days+7+8.8%00.00
6 months+34+64.2%00.00

Version history

2 versions recorded
1.1.026 Feb 2026
1.0.029 Dec 2025

Details

Category
Entertainment
First seen
29 Dec 2025
Size
332 KB
Languages
en, vi, hi, ja
Pricing
in_app
Privacy policy
urflowsync.com
Support
urflowsync.com
Extension ID
dlajlgoaeaihnaaolhiokgmgccgnnppn

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagecookies
Site access
https://www.youtube.com/*https://youtube.com/*https://urflowsync.com/*

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