Prepare for English Mastery with
Movies & TV
LexiFlix turns subtitles into level-aware vocabulary packs, so you learn the words before you watch.
Everything you need to turn screen time into study time
Rich context, clear visuals, and smart repetition for the shows you already love.
Start with clarity
Adaptive CEFR Profiling
Complete our adaptive placement assessment to calibrate your baseline CEFR level (A1–C2), or customize your target level with direct manual overrides.
- Placement check dynamically calculates language proficiency
- Targeted vocabulary goals steer pacing settings (new cards per day)
- Manual level adjustments keep recommendations under your control
Curate the content
Dual-Pipeline Subtitle Analysis
Fetch subtitles on-demand from OpenSubtitles for any movie or TV season. Subtitles are parsed transiently and run through our specialized dual-pipeline analysis.
- FastAPI NLP pipeline calibrates word count, lemmas, and parts of speech
- Gemini LLM pipeline extracts and grades phrasal verbs, idioms, and slang
- Interactive title overview lists difficulty metrics and term distributions
Make it stick
Personalized AI Study Packs
Generate custom study packs shaped by your vocabulary preferences, CEFR window options, known-term handling, and custom instructions.
- Gemini writes plain-English definitions and fresh example sentences
- Azure MAI Voice generates pronunciation and example-sentence audio
- Best-effort contextual images created for eligible nouns and terms
Remember more
Coherent Spaced Repetition
Reinforce learning with a legacy SM-2 baseline scheduler featuring four rating grades. Term mastery and ignore states propagate globally across all your packs.
- Sub-day learning and relearning steps ensure rapid term retention
- Global Known and Ignored states prevent duplicate study across movies
- App-day streak calculations and in-app due reminders keep you on track
Pick a title, see the vocabulary you'll hear, and master it before the opening credits roll.
Profile & Align
Take a quick CEFR placement check, then set your study preferences and daily pace.
Analyze & Customize
Browse movies and TV seasons. LexiFlix analyzes the subtitles to surface words, phrasal verbs, idioms, and slang.
Generate & Study
Get a full deck of cards with Gemini definitions, example sentences, Azure MAI audio, and spaced-repetition reviews.
Everything you're curious about, answered in two taps
A compact, tappable FAQ that gets you to the answers fast.