5 items
Learn vocabulary with AI on YouTube & the web. Highlight words, see your comprehension %, and save what you don't know. # ๐ง Learn languages from content you actually love ๐บ **YouTube ยท ๐ Websites ยท ๐ EPUB books** Learn from YouTube videos, websites, and EPUB books โ with the words you don't know **highlighted for you**. ๐ซ Stop memorizing endless lists. โจ Open a video, an article, or a book. Abantra estimates how much you'll understand **before you start**, then helps you save and remember new words **in context**. ## โก HOW IT WORKS **1. ๐บ Open your content** Open a YouTube video, a webpage, or an EPUB. **2. ๐ Check your comprehension** See your estimated understanding before you begin. **3. ๐ Tap & learn** Tap a word to see its meaning and save it. **4. ๐ Keep learning naturally** Review happens while you keep reading and watching โ not with a separate flashcard grind. ## ๐ฏ WHAT YOU CAN LEARN WITH * ๐บ **YouTube** โ transcripts, dictionary, listening & shadowing * ๐ **The web** โ highlighted vocabulary as you browse * ๐ **EPUB books** โ your own files or graded books by level ## ๐จ SMART HIGHLIGHTING ๐ต **Blue** โ new words for your level ๐ **Orange** โ words you're learning ๐ด **Red** โ words you don't know โ **Mastered words** stop being highlighted, so you can read normally. ## ๐ LEARN YOUR WAY Works for **English, Spanish, German, Japanese, French, Korean**, and many more languages. ๐ **Your vocabulary stays yours.** โ๏ธ Sync across devices. ๐ค Optional **Anki export** if you already use it. ## ๐ LEARN FROM WHAT YOU ACTUALLY WANT TO WATCH & READ Download **Abantra** and turn the content you already love into your language-learning experience.
Aug 15, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.