Simplify
Six reading levels and a 1–10 slider. Tap any hard word for its meaning.
Anything confusing. Made clear.
Confused? Let's make it click.
Turn difficult information into explanations you actually understand.
Tip: press Ctrl + Enter to simplify.
Try an example:
Input once. Understand it in many ways.
Paste once, then switch freely between tools. Your material stays put.
Flashcards
3D cards, decks and folders, with spaced repetition that brings hard cards back sooner.
Quizzes
Five question types, hints, and a clear breakdown of what to review.
Explain it differently
Analogies, stories, timelines, cause and effect, or a conversation.
See it visually
Flowcharts, mind maps, timelines and concept maps you can click.
Teach me
A patient tutor that goes one idea at a time, with an optional Socratic mode.
Ask follow-ups
Chat about your material. It tells you when something isn't in it.
Do I understand?
Explain it back in your own words and get kind, specific feedback.
Built for every kind of learner
- Students
- Adults returning to learning
- Seniors and low-vision readers
- People with dyslexia or reading difficulties
- Language learners
Larger text, line spacing, a dyslexia-friendly font, high contrast, read-aloud, voice input and 23 languages, all in Settings.
Private by default
Your material and progress are saved only in this browser. Nothing needs an account. When AI is connected, text is sent to the AI service only to answer your request. You can delete everything at any time.
How your data is handledMy Learning
Your progress, at your own pace.
Flashcards
Decks and folders, with spaced repetition.
Settings
Make UnderstandIt comfortable for you.