WordsMine! Your one-stop solution for vocabulary
Extension Actions
- Extension status: Featured
- Live on Store
WordsMine! Tools that help you gather words fast
Translate, save, and boost your vocabulary while you browse.
WordsMine lets you translate with a double-click, save words to your personal word bank, and review with flashcards using spaced repetition. It works across websites, YouTube subtitles, and PDFs/eBooks, so learning fits your browsing, not the other way around.
Never look up twice.
It’s easy to forget a word you looked up a few days ago—when it appears again, you search again, and the cycle repeats. WordsMine breaks the loop: saved vocabulary is auto-highlighted whenever you meet it across the web, with quick meanings in context so you keep reading and keep learning.
What you can do
• Translate instantly: Double-click or select text for inline translation (words & phrases).
• Save anything: Add words/phrases from webpages, YouTube captions, and PDF/eBooks to your word bank.
• Review smarter: Turn saves into flashcards with spaced repetition to retain faster, longer.
• Learn in context: See examples, highlight previously saved words on pages, and mark “hard” words.
• Works everywhere: Web, PDF reader, YouTube; syncs across devices.
• Multilingual support: Bi-directional lookup across 120+ languages.
Languages
Languages (bidirectional): English, Vietnamese, Japanese, Korean, Chinese (Simplified/Traditional), Spanish, French, German, Thai, Indonesian, Hindi, Arabic, Portuguese, Russian, Turkish — 120+ in total.
Perfect for
Students, test prep (IELTS/TOEIC/SAT), professionals upskilling on technical terms, and lifelong learners.
Privacy & control
Toggle translation popups, manage saved words, and customize review—your learning, your pace.
Recognition
50+ recognitions and awards from local and global organizations, including Google for Startups, Microsoft for Startups, Qualcomm, and UNDP.
What’s new
Sep 2025
• Stability fixes and performance improvements.
Support
Need WordsMine work on your favorite sites? Visit the Support section on this page.
Latest reviews
- bodhi shin
- pretty nice except it changes youtube 2 lines caption into one line which is unacceptable for me. so I deleted it. please do the core function well instead of adding stupid functions like auto translate youtube.
- Tạ Thắng
- A great friend along my academic journey, help me a lot for 3 years in university. I mostly utilized it for reading pdf, as it has great UI, and good pdf reading support. Overall a great tool for studying new language, highly recommend for everyone!
- lenh nguyen
- I love it
- Phương Linh Hà
- WordsMine app is useful I can learn vocabulary everywhere and everytime
- Nguyen Thi Ngoc Anh
- WordsMine help me to personalize my word learning space
- adaliehhe
- I am busy everyday but I can still learn words very fast and conveniently
- Nguyen Ngoc Anh
- very useful for learning new words
- Thắngg
- i can't sign in to my google account. please fix it
- Hiền
- not optimize, the auto-translate on youtube is very uncomfortable, hope to have a button to turn off that pop-up
- Phương Hoàng
- very gôdd
- Phương Hoàng
- very gôdd
- Damian Z
- Only few languages available (and more of them are like korean, chinese, japan), no option to provide the meaning of english word in english, loads a lot of time... Didn't met my expectations at all. Maybe for asian people.
- Damian Z
- Only few languages available (and more of them are like korean, chinese, japan), no option to provide the meaning of english word in english, loads a lot of time... Didn't met my expectations at all. Maybe for asian people.
- Arc Lin
- This extension works, but It require to register an account.
- Arc Lin
- This extension works, but It require to register an account.
- Tri Dinh
- Rất tốt nha! Mọi người nên dùng thử.
- Andile Moussa
- nice browser
- Andile Moussa
- nice browser
- Jaamil Oman
- the most useful extension that I have installed so far, to be honest.
- Jaamil Oman
- the most useful extension that I have installed so far, to be honest.
- Qdhot Mic
- good extension
- Qdhot Mic
- good extension
- Ayofe Quadri
- Wow dịch được cả văn bản và sát nghĩa lắm
- Quadri Mitey
- Wordsmine dịch ngon hơn gg translate :))) quan trọng là lưu từ nhanh, đỉnh
- Nap Quadri
- its was very helps
- Nap Quadri
- its was very helps
- Yuslove Qdhot
- dịch được cả file pdf, đỉnh thiệt chứ =)))
- Quadri Man
- chúng tôi tự hỏi về phần mở rộng này rất tốt
- Max Isiaqboss
- hoàn toàn nó là một phần mở rộng rất tốt
- Andey Danish
- cải thiện các tính năng chỉnh sửa của bạn bằng cách bật tính năng này
- Davison Michael
- was very helpful
- Davison Michael
- was very helpful
- Andrea Julianne
- ngay cả khi bạn nhìn thấy một từ mới trong áp phích trên đường phố.
- Hafeez Haryomideh
- ánh sáng trong trình duyệt web trên máy tính để bàn và thiết bị di động của bạn
- Azuza Jabal
- Yeah my issue is solved by this extension, it helps me remember English vocabulary quickly, allow me to save many new words.
- Azuza Jabal
- Yeah my issue is solved by this extension, it helps me remember English vocabulary quickly, allow me to save many new words.
- Hammed Ibraco
- Sau khi cài extension này thì mình đã gỡ luôn gg dịch, thích nhất phần lưu từ để ôn tập của ứng dụng
- Daniel luiz
- Sau khi cài extension này thì mình đã gỡ luôn gg dịch, thích nhất phần lưu từ để ôn tập của ứng dụng
- Jasmine Team
- chúng tôi tự hỏi về phần mở rộng này rất tốt
- afisu max
- chúng tôi Học một ngôn ngữ mới về tiện ích mở rộng này
- Abcon Bacon
- WordsMine đã rất hữu ích
- james brown
- hoàn toàn nó là một phần mở rộng rất tốt
- Hakeem Harnifat
- rất tốt, nó rất hữu ích
- Soft Cazuby
- Wow dịch được cả văn bản và sát nghĩa lắm
- nam nguyễn chí
- đỉnh cao nhưng nếu có thêm phát âm nữa thì tuyệt hơn
- Huy Nguyễn
- good
- Huy Nguyễn
- good
- Tan Dat Phan
- the most useful extension that I have installed so far, to be honest.
- Bergg Uscha
- - word list resets - words are not being saved
- Bergg Uscha
- - word list resets - words are not being saved