Watch in the original. Understand every line.

Kinoglot puts the language you learn and your own language under your Netflix and YouTube videos, and translates only the words above your level, right inside the sentence.

Install Kinoglot

Free. No account. English, Spanish, German, Italian, Portuguese, French and Japanese.

Hover a word to see its meaning.

What happens when you press play

Two lines, two languages
The language you learn on top, your own underneath. Blur the bottom line when you want to train your ear.
Translations sized to your level
Pick Beginner, Intermediate or Experienced. Kinoglot only adds a translation in parentheses to the words you are unlikely to know, based on word lists aligned with the CEFR (A1 to C2) and on how often each word is used.
A word card on hover
Hover a word: the video pauses and you see its meaning, its pronunciation and its level. Click it to hear it.
The actor says it again
Replay the line with the real voice from the scene, slow it down to 0.75x or loop it until you catch every word.

Three steps, under a minute

  1. Add it to your browser

    Install Kinoglot from your browser’s store.

  2. Choose your languages and level

    Your language, the one you learn, your level. That’s all.

  3. Press play

    Open Netflix or YouTube. The subtitles appear on their own.

Train your ear for exams like the TOEIC

Listening is often half the exam. Blur your language, listen to natural speech at full speed, and only reveal the translation when you need it. Everyday and workplace words keep coming back in series, and you can save them as you go.

One extension, every browser

Chrome, Edge, Opera, Brave, Vivaldi, Firefox 140+. Safari is next.

Your words stay on your computer

No account, no tracking, no ads. Your saved words are stored in your browser. Only the text to translate, and the word you ask to hear, leave your browser.

Read the privacy policy

Questions

Is it free?

Yes. Dual subtitles, translations at your level, the word card, the voice and the replay are free, with no account. Paid extras may come later for features that cost us money to run, such as AI explanations or sync across devices.

Which sites does it work on?

Netflix and YouTube today, on videos that have subtitles in the language you learn. More streaming services are on the way.

Which languages?

You can learn English, Spanish, German, Italian, Portuguese, French or Japanese, with the second line in your own language. The interface is available in the same seven languages.

Does it slow down the video?

No. Kinoglot reads the subtitles the platform already provides and draws its own lines on top of the player.

Do I need an account?

No. Install it, choose your level, watch.

Your next episode can be your next lesson.

Install Kinoglot