Word Builder – Vocabulary Notebook

Right-click a new word and choose “Save to Word Builder” to see its meaning instantly and rehearse it with flashcards.

Save unknown words while you browse, see their meaning instantly, and rehearse them with flashcards. GETTING STARTED 1. Right-click a new word on any web page and choose "Save to Word Builder". 2. To open your notebook, click "Open my notebook" on the card that appears each time you save a word, or click the blue W icon in your Chrome toolbar (pin it from the puzzle-piece menu). Meet a word you don't know while reading online? Save it in one click and actually remember it. Word Builder replaces the "copy, open Google Translate, paste, forget" routine. Select a word, right-click, and choose "Save to Word Builder". The meaning pops up right on the page, and the word goes into your personal notebook. HOW IT WORKS • Select any word or short phrase → right-click → Save to Word Builder (or press Alt+Shift+S). • See the translation, English definition and pronunciation instantly. • Everything lands in your notebook, ready to review. • Rehearse with flashcards. Spaced repetition shows hard words more often and easy words less often. FEATURES • Translations into 35+ languages (Chinese, Spanish, Japanese, Korean, French, German, Arabic, Hindi and more) • English definitions, phonetics and audio pronunciation • English-only mode: pick English → English to get plain definitions • Notebook with search, filters (due, new, learning, mastered) and sorting • Edit meanings and add your own notes, or paste a meaning from Google Translate • Flashcard review: word → meaning, meaning → word, or mixed • Keyboard-friendly review (Space, 1–4) • Badge on the toolbar icon shows how many words are due • Export to CSV (Excel/Google Sheets), Anki, or a JSON backup; import backups • Dark mode PRIVATE BY DESIGN No account, no ads, no tracking. Your notebook stays in your browser. Only the word you look up is sent to free dictionary and translation services.