Improve your English in any domain you love
Rock Egg turns your own reading — tech, medicine, law, travel, gaming, anything — into reading quizzes, daily vocabulary, dictation and pronunciation practice, with an AI tutor that gives you real feedback.
No credit card needed · Set your level and start in minutes
How it works
Three simple steps to make English practice a daily habit.
Add what you want to learn from
Drop in text from any domain you're interested in — tech, medicine, finance, travel, gaming, you name it. Need ideas? Check out the resources below for reading material to get started.
Practice with AI
Take reading quizzes, build vocabulary, do dictation and listen to pronunciation. The AI checks your grammar, spelling and how natural you sound.
Improve every day
Build a daily habit, watch your streak grow and get steadily more confident in real-world English.
Everything you need to actually improve
Reading, quizzing, writing, listening and tracking — all in one place, all powered by AI.
Bring your own content
Paste an article, a chapter, release notes, a legal brief — anything you actually want to read. Rock Egg turns it into a personalized lesson.
AI reading quizzes
True/False/Not Given, multiple choice and sentence-completion questions are generated from your text, then graded with instant, specific feedback. Drafts autosave so you can finish later.
Daily vocabulary
Five new words a day at your CEFR level. Study definitions and examples, then write your own sentences for the AI to correct.
Dictation practice
Paste a paragraph, split it into sentences, then listen and type what you hear. Errors are highlighted word-by-word — wrong, missing and extra words.
Save words as you read
Hold Ctrl or ⌘ and select any word on any page to add it to your vocabulary, then practice it anytime — with full attempt history you can review.
US & UK pronunciation
Hear words, examples, documents and dictation in natural American or British English, with a built-in audio player and neural text-to-speech.
Everything is saved
Quiz Logs keep every quiz — documents, words and dictation. Continue what's in progress, review past attempts, or try again.
Track your progress
A contribution heatmap and a daily study-time chart keep your streak visible and your practice honest.
Built around your level
Set your CEFR level and every word set and daily quiz adapts — challenging enough to grow, never overwhelming.
Your interests are the curriculum
Generic textbooks are boring because they aren't about you. Rock Egg learns from whatever you bring — so the vocabulary and questions come straight from the world you work and play in.
- Read material that's relevant to your career or hobbies
- Pick up the exact vocabulary your field uses
- Practice writing the way you'll really need to
Where to find reading material
Not sure what to import? Grab an article from one of these and paste it into Rock Egg.
Start improving your English today
Bring something you want to read, set your level, and let the AI do the rest.