AI subtitles for any YouTube video — dual subtitles, click-to-translate, AI tutor & vocabulary notebook. 50+ languages supported.
Users
166
+10 in 30 days
Rating
3.6 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#69K
#57K among extensions
Version
2.0.2
updated 4 Apr 2026
Users
monthly, 10 months
Latest, 15 Oct 2026:166 usersMove the mouse over the chart for any month
Ratings count
monthly, 10 months
Latest, 15 Oct 2026:5 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 LingoVersa: AI Subtitles for YouTube
LingoVersa: Learn Languages on YouTube
Turn any YouTube video into a language lesson ▶️🌍
LingoVersa transforms YouTube into a powerful language learning platform. Generate AI subtitles for any video, translate words instantly, ask questions to an AI tutor, and build your vocabulary — all while watching.
Even videos without subtitles can become learning material.
Perfect for learning English, Spanish, French, German, Japanese, Korean, and 50+ languages.
✨ Features
🧠 AI Subtitles
Generate accurate subtitles for any YouTube video using advanced AI with up to 95% accuracy.
🎭 Dual Subtitles
Watch with original and translated subtitles displayed together on screen.
🖱 Click to Translate
Click any word to instantly see its translation, pronunciation, and example usage.
🤖 AI Language Tutor
Ask questions about words, grammar, or expressions directly from the video context.
📚 Vocabulary Notebook
Automatically save new words and review them anytime.
🌎 50+ Languages
Works with more than 50 language pairs.
🚀 How It Works
1️⃣ Install LingoVersa
2️⃣ Open any YouTube video
3️⃣ Generate AI subtitles or enable dual subtitles
4️⃣ Click unknown words to see instant translations
5️⃣ Ask the AI tutor about grammar or expressions
6️⃣ Review saved words in your vocabulary notebook
💡 Why LingoVersa?
YouTube contains millions of hours of content in every language.
With LingoVersa, every video becomes a learning opportunity.
✔ Learn while watching your favorite creators
✔ Understand real conversations and expressions
✔ Expand your vocabulary naturally
✔ No boring exercises or separate apps
🎉 Free to install. Start learning today.
Growth
Window
Users
Change
Ratings
Rating
7 days
+8
+5.1%
0
0.00
30 days
+10
+6.4%
0
0.00
6 months
+104
+167.7%
+1
−0.65
Chrome Web Store search rankings
Where LingoVersa: AI Subtitles for YouTube appears when people search the store, with the 30 day change