Learn English While Watching YouTube Videos

Watch YouTube videos and see captions highlighted by word difficulty level. Click on any word to see its meaning and translation instantly.

All CEFR levels supported
App interface showing video with interactive captions
0:32
5:41

and swollen and that enables a plant to

Features

Learn English from YouTube Videos

Watch videos you like and understand English better every day.

Watch Any YouTube Video

Paste any YouTube link and start learning. No more switching between tabs.

Perfect for Your Level

Videos are rated from beginner (A1) to expert (C2). Find what's right for you.

See Word Difficulty

Words are color-coded by difficulty. Green is easy, red is challenging.

One-Click Dictionary

Click any word to see its meaning, pronunciation, and examples.

Instant Translation

Get quick translations when you need them.

Smart Captions

Captions follow the video. Click any line to jump to that part.

How It Works

Three Simple Steps

Make the most of your English learning from a YouTube video.

1

Submit a Video

Paste any YouTube URL into our platform or choose from our library.

2

AI Analysis

Our AI processes the video, analyzing language and categorizing by CEFR levels.

3

Learn Interactively

Watch videos with interactive captions, word definitions, and track your progress.

App interface showing video with interactive captions
6:25
12:10

I am feeling quite relaxed, actually.

Quit doom-scrolling and level up your English.

Watch. Read. Translate. All in one place.