Fluentu

Language Learning AI Assistants

Learn languages with authentic videos, interactive subtitles, and a vocabulary learning engine with quizzes and contextual review.

Fluentu screenshot

What does Fluentu do?

Fluentu is a language learning platform built around authentic videos such as movies, TV shows, and YouTube clips. Instead of treating listening as passive, it gives you interactive captions so you can click words to reveal pinyin/meaning and usage examples for supported languages.

As you watch, you can slow down or loop scenes to catch tricky pronunciation and tones, and you can toggle subtitle views to match what you’re trying to learn. For example, Chinese learners can switch between Chinese characters, pinyin, and English subtitles.

Fluentu also includes a learning engine that turns what you study into review. Words are reinforced through quizzes with context-focused questions, helping you build vocabulary from sentences and examples rather than isolated lists. It’s available on the website, iOS/Android apps, and as a Chrome extension that lets you use subtitles from Netflix and YouTube video content.

What is Fluentu best for?

Fluentu is built for learning through authentic video immersion. You watch real shows and clips, interact with subtitles to decode words, and then review vocabulary with quizzes.

Can I learn from any Netflix or YouTube video?

Yes—Fluentu supports learning with Netflix or YouTube videos that have subtitles in the target language you’re studying. The Chrome extension adds the interactive subtitle learning experience to those videos.

How do interactive subtitles help me learn?

You can click words in the subtitle track to see detailed definitions and usage examples (including pinyin for supported languages like Chinese). This makes it easier to pause, look up, and understand what you’re hearing.

Is Fluentu suitable for beginners?

Yes. It includes beginner-focused courses and a curated library of learner-friendly authentic videos. After watching, the learning engine helps build you up so you can produce full sentences.

What does Fluentu’s learning engine do?

It turns vocabulary you encounter into structured practice using quizzes and contextual review. The goal is to help you remember words through sentence-based exposure rather than memorizing isolated flashcards.

Where can I use Fluentu?

You can learn on the website, on iOS and Android apps, and with the Chrome extension for subtitle-based learning with Netflix and YouTube.

Last modified
Jul 31, 2026
Date listed
Jul 27, 2026