AI-Powered Language Learning

Learn any language
through film.

Every subtitle translated. Every idiom explained. Every word one click away — on your files or directly on YouTube.

Start for freeBrowse Library
No account needed to startFree tier available28 languages
It's raining cats and dogs today.
Hoy está lloviendo a cántaros.
💡 Idiom: raining very heavily
1:24 / 4:02

28

Languages supported

5

CEFR difficulty levels

100%

Free to get started

1-click

Word explanations

Platform Features

Everything you need
to learn through film.

From uploading a subtitle file to watching your favourite series on YouTube — every step is covered, in every language.

Explore the platform

SRT Enrichment

Upload any subtitle file. AI translates every line, flags idioms, and explains cultural references at your level.

Watch & Learn

Load your video with enriched subtitles. Hover to pause, click any word for an instant in-context explanation.

YouTube Extension

Install once and get live AI-enriched subtitles on any YouTube video. Clicked words save to your vocabulary automatically.

Vocabulary & Quiz

Every word you click is saved with its context and definition. Quiz yourself with AI-generated questions tuned to your level.

All Inclusive

All features.
No paywalls.

Every capability — voice narration, vocabulary saving, Arabic support, quiz generation, the Chrome extension — is available on the free plan.

Create free account
Voice narration for every wordHover-to-pause subtitlesDark & light subtitle themesWord tooltips with examplesArabic Cairo fontRTL text direction supportIdiom & slang calloutsCEFR A1 → C1 difficultyFilm & series librarySave subtitles to accountQuiz with wrong-answer feedbackYouTube Chrome Extension28 languagesOffline subtitle downloadVocabulary bank
Chameo
Chameo Extension
Auto-detect YouTube captions
Enrich subtitles in real time
Click any word for explanation
Save words to your vocabulary
Chrome • Manifest V3 • Free

Chrome Extension

Chameo on
every YouTube video.

Install the extension once. Click the Chameo button on any YouTube video to get live AI-enriched subtitles. Words you click are automatically saved to your account when you're signed in.

Install ExtensionUse on local files

Testimonials

What learners say

“I finally understand telenovelas — the hover-pause alone is worth it.”

S

Sofia R.

B2 Spanish learner

“The word tooltips are instant and accurate. Nothing else comes close.”

K

Kenji M.

A2 English learner

“Finally a tool that renders Arabic text properly. Cairo font makes it beautiful.”

A

Amira T.

B1 Arabic learner

Ready to watch
smarter?

Upload an SRT file and start learning in under a minute.

Start for freeExtract subtitles