Lexkite – Dictionary & IELTS Flashcards

Double-click any word for meaning, IPA and native audio. Translate sentences and YouTube subtitles. Save and review with flashcards.

Lexkite turns everything you read and watch online into vocabulary practice for IELTS, TOEIC and everyday English – then reminds you to review each word right before you forget it. LOOK UP ANY WORD, ON ANY PAGE • Double-click a word: British & American IPA, audio, meanings by part of speech, definitions, examples and a picture. • Select a sentence or paragraph: instant translation, with the grammar structures in it explained. • Right-click → "Look up" or "Translate selection". • Optional: explain an expression in depth with AI (Chrome's built-in on-device AI, or your own free Gemini key). LEARN FROM YOUTUBE • Turn on English subtitles and tap any word in the captions – the video pauses and you see the meaning and a translation of the whole line. • Keys A / S / D jump to the previous, current or next subtitle line. SAVE WORDS WITH THEIR CONTEXT • Every saved word keeps the sentence and page where you found it. • Words you have already learned are highlighted on the pages you visit (optional), so you review them in real context. • Academic B2–C2 words can be underlined (optional). REVIEW AT THE RIGHT MOMENT • Spaced repetition with the FSRS algorithm (like Anki). • Daily reminder and "golden moment" alerts when words are about to be forgotten, with quiet hours. • A vocabulary card on every new tab (can be turned off in one click). • Badge showing how many cards are due today. A FULL STUDY APP INCLUDED • 6,000+ words with IPA, topic word lists, the Academic Word List, phrasal verbs, idioms and collocations. • Flashcards, games, listening & dictation, pronunciation practice, reading passages, IELTS & TOEIC practice tests with explanations. • Interface in 15 languages. FREE AND PRIVATE • Free, no ads in the extension, no account required. • Your learning data stays in your browser. Sign in with Google on lexkite.com only if you want to sync between devices. • We never collect your browsing history or sell your data. Privacy policy: https://lexkite.com/privacy Lexkite is an independent product and is not affiliated with or endorsed by the British Council, IDP, Cambridge University Press & Assessment or ETS. IELTS, TOEIC and TOEFL are trademarks of their respective owners.