SmartLearner

Watch Netflix and learn languages — dual subtitles, word click translation, AI explanations, and a built-in quiz system.

SmartLearner — Learn languages while watching Netflix & YouTube. Turn your favorite shows into language lessons. SmartLearner replaces the default player with a powerful learning interface designed for language learners. 🎬 DUAL SUBTITLES Display original and translated subtitles simultaneously. Customize colors, fonts, sizes, and opacity for each line independently. 🔤 CLICK-TO-TRANSLATE Click any word in the subtitles to instantly see its meaning, pronunciation, and usage examples — powered by AI. 🤖 AI-POWERED EXPLANATIONS Get context-aware sentence breakdowns, grammar explanations, and cultural notes. Understand not just what was said, but why. 📝 VOCABULARY BUILDER Save words you encounter while watching. Track your learning progress with status levels: new, learning, and mastered. 🧠 BUILT-IN QUIZ SYSTEM Test yourself on saved words with auto-generated quizzes. Spaced repetition ensures you remember what you learn. 🎯 COACH PANEL An AI language coach that helps you practice with contextual exercises based on what you're watching. ⚙️ FULLY CUSTOMIZABLE - Different themes (Gold, Emerald, Purple, Rose, Ocean, and more) - Light & dark mode - Adjustable subtitle styling (font, size, color, shadow, opacity) - Multiple subtitle presets (Classic, Minimal, Cinema, Neon, Pastel) - Configurable playback speed, auto-pause, and panel position 🌍 SUPPORTED LANGUAGES Learn any language available on Netflix/YouTube subtitles. AI translation supports 20+ languages including English, Spanish, French, German, Japanese, Korean, Chinese, Turkish, and more. 🔒 PRIVACY FIRST All data stays on your device. No accounts required. Bring your own OpenAI API key for AI features. Perfect for language students, polyglots, expats, and anyone who wants to learn naturally through immersion.