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Funlingo
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Funlingo

Dual Subtitles for Netflix, Youtube & more

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The best way to learn a new language while watching your favorite movies and series on Netflix, Prime Video and YouTube

Funlingo adds dual subtitles (two languages at once) on Netflix, YouTube, Prime Video and soon on Disney+, Hulu, and more. It’s the easiest way to pick up a new language naturally — by simply watching what you love.


✨ Key Features


✅ Dual Subtitles: See both the original and translated subtitles together for instant understanding.

✅ Hover to Pause: Hover over the subtitle area to pause the video automatically.

✅ Word Highlighting: Watch subtitles highlight word-by-word as they’re spoken.

✅ Instant Word Meanings: Hover on any word to see its short meaning and translation in your native language.

✅ Seamless UI: Blends beautifully with Netflix and YouTube players — feels native.

✅ One-Click Toggle: Enable or disable subtitles easily from the video player toolbar.

✅ Completely Free: No subscriptions, no sign-ups — just install and start learning.


🌍 Learn languages the fun way!


Whether you’re learning English, Spanish, Korean, Japanese, French, or any other language — FunLingo helps you learn by watching, just like you naturally picked up your first language.


Perfect for:


English learners watching Netflix shows

K-drama or anime fans learning Korean or Japanese

Movie buffs improving pronunciation and vocabulary

Anyone who wants to turn binge-watching into learning


🔍 Why Funlingo?


Other extensions like Language Reactor, FluentU, Lingopie, and FluentAI.pro help you learn through videos — but FunLingo is:


100% free

Lighter and faster

Cleaner UI that integrates directly into Netflix & YouTube

More intuitive for everyday viewers


🚀 Coming Soon

Support for:

Disney+

Hulu

Crunchyroll

Hotstar and more!


Start learning languages naturally — just by watching what you already love.

Install FunLingo now and make every show a language lesson!

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Use Cases

  • Netflix
  • Prime Video
  • Youtube
  • Much more

Comments

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Cloud Storage Solution for Business. Sto...

Very good .

no swahili subtitles

The word-by-word highlighting synced to audio is a standout feature that most subtitle tools miss entirely. It bridges the gap between reading comprehension and listening comprehension simultaneously. The transliteration support for scripts like Hindi is also a thoughtful touch for learners who can speak but not read a language yet. Would love to see spaced repetition for words you hover on frequently.

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Founder - Stridefuel https://stride-fuel...

Great work mate. Keep it up

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crevid team

Finally, something that moves away from the repetitive "flashcard" style of Duolingo. Funlingo feels much more immersive. I’ve tried a dozen language tools this year, but this one actually feels like it’s built for modern learners who want practical conversation skills rather than just memorizing grammar rules. Solid launch!

Hey everyone 👋 I built Funlingo because I realized something strange about how most of us try to learn languages. We watch a lot of content in other languages - Netflix, YouTube, dubbed shows but learning usually stops the moment it starts feeling like “study.” Dual subtitles exist, but they’re often noisy, heavy, or require constant interaction. Funlingo is an experiment in incidental learning. Instead of overwhelming you, it does something very small but intentional: Shows dual subtitles cleanly Adds just one helpful word per sentence in brackets (based on your level) Supports transliteration (e.g. English → Hindi script) for casual learners Blends into the player UI so it feels native, not like an overlay tool No quizzes. No popups. No “now practice this word”. The idea is simple: 👉 If you’re already watching something, can learning happen without effort? Funlingo is currently free and works on Netflix and YouTube, with more platforms coming soon. I’d love feedback - especially from people learning English or watching international content regularly. Happy to answer questions or hear what you think 🙌

custom-img
Driving micro-Saas success through strat...

Dual subtitles + instant meanings is 🔥 Such a smooth way to learn while watching.

Love the concept of passive language learning! The dual subtitle approach is brilliant - seeing both languages simultaneously helps with pattern recognition. The hover-to-pause feature sounds especially useful for catching tricky phrases. Have you considered adding a vocabulary export feature so users can review words they've learned later?

This was really helpful, thank you!

Dual subtitles for language learning is such a natural use case — watching content you already enjoy while passively picking up vocabulary. The Netflix and YouTube support covers the two biggest content platforms. Would be great to see this expand to other streaming services too.

Funlingo is pretty cool if you like learning languages without the boring study part 😄 Watching Netflix or YouTube with dual subtitles and instant translations makes it feel effortless. Definitely a fun way to pick up new words while enjoying your favorite shows.

custom-img
Baseball Bros IO

The article was fascinating to me. I found it to be quite advantageous, as did all of the other commenters. https://granny2.io

no swahili subtitles

custom-img
Hola!

if it's completely free with no sign-ups, how do you sustain development?

custom-img
CTIO & CMO Fraccional | Acelero el Time-...

FunLingo ataca directamente la fricción del aprendizaje de idiomas mediante la gamificación interactiva, alejándose del método de repetición pasiva. Lo más valioso desde una perspectiva técnica es su capacidad para contextualizar el vocabulario en situaciones de uso real, lo que acelera la retención de memoria a largo plazo. Es una herramienta ágil para usuarios que buscan optimizar su curva de aprendizaje sin la carga cognitiva de los métodos tradicionales, priorizando la practicidad y el engagement constante.

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Comments

custom-img
Cloud Storage Solution for Business. Sto...

Very good .

no swahili subtitles

The word-by-word highlighting synced to audio is a standout feature that most subtitle tools miss entirely. It bridges the gap between reading comprehension and listening comprehension simultaneously. The transliteration support for scripts like Hindi is also a thoughtful touch for learners who can speak but not read a language yet. Would love to see spaced repetition for words you hover on frequently.

custom-img
Founder - Stridefuel https://stride-fuel...

Great work mate. Keep it up

custom-img
crevid team

Finally, something that moves away from the repetitive "flashcard" style of Duolingo. Funlingo feels much more immersive. I’ve tried a dozen language tools this year, but this one actually feels like it’s built for modern learners who want practical conversation skills rather than just memorizing grammar rules. Solid launch!

Hey everyone 👋 I built Funlingo because I realized something strange about how most of us try to learn languages. We watch a lot of content in other languages - Netflix, YouTube, dubbed shows but learning usually stops the moment it starts feeling like “study.” Dual subtitles exist, but they’re often noisy, heavy, or require constant interaction. Funlingo is an experiment in incidental learning. Instead of overwhelming you, it does something very small but intentional: Shows dual subtitles cleanly Adds just one helpful word per sentence in brackets (based on your level) Supports transliteration (e.g. English → Hindi script) for casual learners Blends into the player UI so it feels native, not like an overlay tool No quizzes. No popups. No “now practice this word”. The idea is simple: 👉 If you’re already watching something, can learning happen without effort? Funlingo is currently free and works on Netflix and YouTube, with more platforms coming soon. I’d love feedback - especially from people learning English or watching international content regularly. Happy to answer questions or hear what you think 🙌

custom-img
Driving micro-Saas success through strat...

Dual subtitles + instant meanings is 🔥 Such a smooth way to learn while watching.

Love the concept of passive language learning! The dual subtitle approach is brilliant - seeing both languages simultaneously helps with pattern recognition. The hover-to-pause feature sounds especially useful for catching tricky phrases. Have you considered adding a vocabulary export feature so users can review words they've learned later?

This was really helpful, thank you!

Dual subtitles for language learning is such a natural use case — watching content you already enjoy while passively picking up vocabulary. The Netflix and YouTube support covers the two biggest content platforms. Would be great to see this expand to other streaming services too.

Funlingo is pretty cool if you like learning languages without the boring study part 😄 Watching Netflix or YouTube with dual subtitles and instant translations makes it feel effortless. Definitely a fun way to pick up new words while enjoying your favorite shows.

custom-img
Baseball Bros IO

The article was fascinating to me. I found it to be quite advantageous, as did all of the other commenters. https://granny2.io

no swahili subtitles

custom-img
Hola!

if it's completely free with no sign-ups, how do you sustain development?

custom-img
CTIO & CMO Fraccional | Acelero el Time-...

FunLingo ataca directamente la fricción del aprendizaje de idiomas mediante la gamificación interactiva, alejándose del método de repetición pasiva. Lo más valioso desde una perspectiva técnica es su capacidad para contextualizar el vocabulario en situaciones de uso real, lo que acelera la retención de memoria a largo plazo. Es una herramienta ágil para usuarios que buscan optimizar su curva de aprendizaje sin la carga cognitiva de los métodos tradicionales, priorizando la practicidad y el engagement constante.