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Master vocabulary with EJOY PRO VOCA

Look up - save vocab & knowledge. Review - remember forever. Sync across devices.

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+ 1.5 million worldwide users
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on Chrome
Capture knowledge everywhere in various formats

Integrate with YouTube, Netflix, Coursera, Udemy, PDF, LinkedIn, MasterClass, and more

  • Save words, AI-geneated subtitle sentence while surfing video platforms
  • Save words, Phrases, or paragraphs while surfing web, reading PDFs, image-based documents and more
  • Organize and categorize vocabulary and knowledge based on topic
  • Integrate eJOY into any favorite websites for lookup and capturing knowledge
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Remember Knowledge and Vocabulary Forever

Deepen your understanding and retain knowledge with eJOY's intelligent review system.

  • Review saved content with 9+ games to improve 4 English skills
  • Get words remind by spaced repetition algorithms
  • Track learning progress and word's fluency
  • Synchronize data and learning progress across devices
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Double Your Learning Speed

Look up everything instantly with eJOY AI Ultimate Dictionary

  • Look up all information of words: Collocation, Slang, Synonym, Word Family and more
  • Watch bilingual-subtitled videos with IPA pronunciation
  • Translate PDF documents
  • Speed up your reading comprehension with AI Explanation
  • Easily generate full subtitles for YouTube videos without pre-existing captions
  • Summarize videos and websites with just one click
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Able to work on all websites

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One Single Account for Our Entire Product Suite

eJOY English App

For reading comprehension and knowledge reivew on your phone.

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eJOY Extension

For reading, capturing, and reviewing knowledge on computer.

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eJOY Web

For reviewing knowledge on your computer.

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Available on

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Compare BASIC vs PRO VOCA
BASIC
PRO VOCA
search.svgTRANSLATE & LOOK UP
x.svgWatch videos with dual subtitles and IPA
check (1).pngInstantly look up words
check (1).pngTranslate PDF files
x.svgScan to look up
x.svgTranslate image-based documents
check (1).pngAudio reader
x.svgPrint video subtitles
x.svgRequest new integrated websites for dual sub viewing
book.svgLEARN VOCABULARY & KNOWLEDGE
x.svgSave 20 words & phrases
x.svgSave AI-generated subtitle sentence
check (1).pngOrganize words based on topics
x.svgReview words with 9+ games
check (1).pngGet words remind by spaced repetition algorithms
x.svgSync vocab across devices
AI iconAI ASSISTANT - 10 queries per day
x.svgAI Explain difficult phrases
x.svgAI Complete Sub for incomplete phrases
x.svgAI Create Sub
x.svgAI Summarize
x.svgAI Rewrite & Rephrases
x.svgAI Grammar explaination
x.svg AI Detect Phrases & Idioms
x.svgAI Deep Dive - Understand knowledge in depth with Quizzes
search.svgTRANSLATE & LOOK UP
check (1).pngWatch videos with dual subtitles and IPA
check (1).pngInstantly look up words
check (1).pngTranslate PDF files
check (1).pngScan to look up
check (1).pngTranslate image-based documents
check (1).pngAudio reader
check (1).pngPrint video subtitles
check (1).pngRequest new integrated websites for dual sub viewing
book.svgLEARN VOCABULARY & KNOWLEDGE
check (1).pngSave unlimited words & phrases
check (1).pngSave AI-generated subtitle sentence
check (1).pngOrganize words based on topics
check (1).pngReview words with 9+ games
check (1).pngGet words remind by spaced repetition algorithms
check (1).pngSync vocab across devices
AI iconAI ASSISTANT - 6000 queries per month
check (1).pngAI Explain difficult phrases
check (1).pngAI Complete Sub for incomplete phrases
check (1).pngAI Create Sub
check (1).pngAI Summarize
check (1).pngAI Rewrite & Rephrases
check (1).pngAI Grammar explaination
check (1).pngAI Detect Phrases & Idioms
check (1).pngAI Deep Dive - Understand knowledge in depth with Quizzes
Frequently Asked Questions
1. Who is Pro Voca suitable for?
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2. Can I use my account on multiple devices?
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3. What happens after payment success?
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4. Is it possible for me to upgrade from AI Pro Dict to Pro Voca or Pro Plus by paying an extra fee?
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5. If I upgrade to Pro on my mobile, will my account on my laptop automatically be upgraded to Pro as well?
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6. Does eJOY have a refund policy?
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7. Can I transfer my Pro account to someone else?
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Minh Tuyết - Content Writer

Every day, I learn at least 10-20 new words and phrases with eJOY. My vocabulary & knowledge have increased significantly.

  • It helped me to get my favorite job in content marketing right after graduating. I also send my gratitude to the eJOY team, who enthusiastically support me throughout my learning process.

About eJOY Team

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Established in 2019, eJOY is dedicated to enhancing the ease, enjoyment, and effectiveness of learning. We consistently innovate to create a learning platform that values learners' individuality and diversity.

We proudly claimed the first prize at the STARTUP Vietnam contest in 2022 the 3rd prize in the TECHFEST National Startup contest in 2019, a testament to our commitment to delivering exceptional learning outcomes for everyone.

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Our partners

We are honored to receive support from our technology partners

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We thrive together with our education partners

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Start your English learning journey now

Play. Learn. Grow. English JOY for all

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