Vocabri
Vocabulary growth made effortless with AI-powered learning
Vocabri Overview
Vocabri is an innovative AI-powered tool designed to enhance vocabulary learning by automatically detecting unknown words from your readings and building a personalized vocabulary library. It analyzes text in real-time, highlighting unfamiliar words and saving them into a smart dictionary for future review. The tool is perfect for students, professionals, and language learners who want to expand their vocabulary efficiently. Vocabri eliminates the need for manual flashcard creation and repetitive learning of known words, focusing instead on actual knowledge gaps. With adaptive learning technology, it continuously improves its word selection accuracy based on your interactions, making vocabulary growth seamless and effective.
Vocabri Screenshot

Vocabri Official screenshot of the tool interface
Vocabri Core Features
Auto Word Selection
Vocabri instantly identifies unknown words based on your personal vocabulary level with 99%+ accuracy, processing text in just 60 seconds. This feature saves time by automatically highlighting words you don't know, allowing you to focus on learning rather than manual selection.
Personal Dictionary
The tool builds and maintains a growing vocabulary library that becomes smarter with every interaction. As you use Vocabri, it tracks your learned words (currently 147 in the demo) and adjusts its selections accordingly, creating a truly personalized learning experience.
Adaptive Highlights
Vocabri's system learns your knowledge gaps over time, improving its selection accuracy with each use. This adaptive technology makes the tool 3x more efficient than traditional methods, reportedly saving users up to 12 hours of study time through smarter word targeting.
Frictionless Integration
Vocabri works with any pasted text without requiring complicated setup. Simply paste your reading material and the tool immediately goes to work, making vocabulary learning a natural part of your existing reading habits rather than a separate study task.
Micro-lesson Approach
Every text becomes a learning opportunity with Vocabri's mini-wins approach. Instead of dedicating separate time for vocabulary study, you learn new words in context during your normal reading, making the process more natural and effective.
Vocabri Use Cases
Language Learning
English language learners can paste articles or book excerpts into Vocabri to quickly identify and learn new vocabulary words in context, accelerating their language acquisition.
Academic Reading
Students can use Vocabri with their course readings to automatically identify challenging vocabulary, creating personalized study lists that focus on words they actually need to learn.
Professional Development
Professionals reading industry publications or technical documents can employ Vocabri to quickly master specialized terminology relevant to their field.
Test Preparation
Test takers preparing for exams like the SAT, GRE, or TOEFL can use Vocabri to efficiently build the advanced vocabulary needed for these tests through their normal study reading.
How to Use Vocabri
Start by visiting the Vocabri website and either signing up for a free account or using the demo version to test the tool's capabilities.
Copy and paste any text you want to analyze into Vocabri's processing interface. This can be from articles, books, or any other written content.
Wait a few seconds (typically 0.2-0.3 seconds in the demo) while Vocabri analyzes the text and identifies words that are likely unknown to you based on your current vocabulary level.
Review the highlighted unknown words in your text. Vocabri will display these words prominently while keeping familiar words in normal text.
Save the identified words to your personal dictionary with a single click. These words will then be available for review and study in your Vocabri dashboard.
Continue using Vocabri with new texts to build your vocabulary library. The system will adapt to your growing knowledge, becoming more accurate at identifying true gaps in your vocabulary.