FlexiLingo Studio

Learn Languages While You
Watch & Listen

Transform any video, podcast, or audio into an interactive language lesson. Click any word for instant translation, save to flashcards, and let AI build your deck automatically.

Works everywhere you watch & listen

Install the extension first, then click any platform to start learning!

YouTube BBC CBC Spotlight English Spotify

Chrome Firefox iOS Demo Desktop Podcasts

✦Everything you need

A complete language learning system

From watching your first video to achieving fluency — FlexiLingo has every tool you need.

Smart Subtitles

Click any word. Learn instantly.

Interactive subtitles let you click any word for instant translation, pronunciation, and context. Color-coded by CEFR difficulty level so you always know what to focus on.

One-click word translation
Native pronunciation audio
CEFR difficulty color-coding

AI Deck Builder

AI builds your flashcard deck

Save words with one click and our AI automatically creates a smart flashcard deck. Context-aware cards include the original sentence, translation, and pronunciation.

Save words in one click
AI-generated context cards
Auto-organized by topic

Spaced Repetition

Review smarter, not harder

Our intelligent spaced repetition system schedules reviews at the perfect time — just when you're about to forget. Based on proven algorithms (FSRS, SM-2, Leitner).

FSRS & SM-2 algorithms
Personalized review schedule
Track mastery progress

Podcast Learning

Learn with podcasts

Turn any podcast into an interactive English lesson. FlexiLingo transcribes audio in real-time and creates interactive subtitles so you can study while you listen.

Real-time transcription
Interactive podcast subtitles
Curated learning content

Browse Podcasts

CEFR Level Detection

Always know your level

Every piece of content is automatically analyzed and tagged with CEFR levels from A1 to C2. Find content that perfectly matches your current proficiency.

Automatic A1–C2 analysis
Content difficulty scoring
Personalized recommendations

Progress & XP

Track every step forward

Gamified progress tracking with XP points, streaks, and achievement badges keeps you motivated. See exactly how your vocabulary is growing week by week.

XP points & daily streaks
Vocabulary growth charts
Achievement badges

Free with account

CELPIP practice that builds your vocabulary — not just your test score

Practice with a dynamic bank of 240+ real exam parts. Get instant AI CLB scores. Then turn every passage and prompt into vocabulary flashcards you'll actually remember.

AI CLB Scoring

Writing and Speaking are graded by AI using the official 4-criterion rubric. Reading and Listening are auto-scored instantly.

Vocabulary Integration

Every exam part is pre-analyzed for B1–C2 vocabulary, collocations, and idioms. Add any word directly to your SRS flashcard deck.

6-Language Interface

The app runs in English, فارسی, العربية, Français, हिंदी, and 中文 — so you never have to navigate a foreign UI while preparing for a foreign exam.

240+

Unique exam parts

CELPIP sections

Interface languages

Dynamic Question Bank
Section Practice Mode
AI Exam Insight

Start Practicing — It's Free See How It Works

Start learning smarter today

Join thousands of learners who are using FlexiLingo to reach fluency faster.

Free to startWorks on any platformNo credit card required

Chrome Extension Firefox Extension iOS App Create Free Account

Available for Chrome and Firefox

Learn Languages While YouWatch & Listen