Watch Movies,
Learn Languages

Two subtitle lines at once: the language you're learning on top, yours underneath. Pick two languages, install, press play.

70+ Languages
No Account Required
Works on All Devices
Open Source

Get Started in Seconds

Hello, how are you today?
› Merhaba, bugün nasılsın?
Install to Stremio

How It Works

Three steps and you're watching.

Choose Languages

Pick the language you're learning and your own. Both lines show at once.

One-Click Install

Stremio adds the addon in one click. Nothing to download or edit.

Watch & Learn

Play any content. Select the dual subtitle option and start learning naturally through context.

Built for Language Learners

Real dialogue in the language you're learning, with your own language right underneath.

70+ Languages Supported

From Spanish to Japanese, Arabic to Korean. All major languages via OpenSubtitles.

Smart Synchronization

Advanced matching ensures translations align perfectly with original dialogue timing.

All Devices

Works on Android TV, Fire Stick, iOS, Android, Windows, Mac, and Linux.

Privacy First

No account and no viewing history. Only anonymous counters, nothing tied to you.

Global Community

Join Thousands Learning Languages Naturally

165,012
Dual Subs Delivered
10,298
Bilingual Viewers
23,354
Global Interactions
70+
Languages Bridged

Questions

Support Dual Subtitles

Free and open source, built by a Computer Engineering student. If it helps your learning, a small contribution keeps the servers running.

Buy me a Coffee

One-time support via Ko-fi (Card or PayPal)

GitHub Sponsors

Support monthly or one-time via GitHub