Understand Anything. Instantly.
Exara is an AI‑extension for browsers that instantly explains unfamiliar words and terms right on the page. Highlight text – get an answer.
Tired of interrupting your reading for simple explanations?
Each time you encounter an unfamiliar term, you:
- → Open a new tab and google
- → Lose concentration and context
- → Spend 30–60 seconds on each word
- → Accumulation of interruptions kills your focus and motivation
Imagine how many hours you have already lost…
The pain of distraction from the main — understanding and results.
Read without pauses — Exara will explain everything on the spot
Exara is an AI‑extension that:
No new tabs
Highlight the word, get the answer right on the page
Without losing context
The explanation appears next to the highlighted text
Always at hand
Works on any website and PDF (through the built‑in viewer)
Saves time
Get instant explanations in seconds, right on the page
Key Features

Highlight and understand
Get instant AI‑explanations for any word or phrase, just by highlighting it on the page. No more switching between tabs and googling.

Ask clarifying questions
Didn't understand the explanation? Ask one clarifying question directly in the Exara window to dive deeper or get an alternative interpretation.

Make it simpler
If the explanation seems too complex, click the "Explain it simply" button, and AI will rephrase the answer in a more accessible language.

Multilingual support
Exara supports multiple languages, making it easy to understand content in English, Russian, French, Spanish, and other languages.
Where Exara will be indispensable
Students and Researchers
Quick understanding of terms in articles and educational materials.
Professionals
Parsing complex documentation, reports, industry news.
News Readers
Easy understanding of unfamiliar words and concepts in articles.
Language Learners
Instant explanation of unfamiliar vocabulary in context.
What users say
Choose your plan
Free
For initial acquaintance with Exara.
- [✓] 25 free AI-requests
- [✓] 1 clarifying question per explanation
- [✓] "Explain it simply" function
- [✓] Multilingual support
PRO
For active use and complex tasks.
- [✓] 500 AI-requests
- [✓] All Free features
- [✓] Access to Summarize
- [✓] Access to Ask AI anything
- [✓] Advanced AI models for more accurate explanations
*Requests do not expire and carry over to the next period.
5$ is just the cost of a few cups of coffee for hundreds of instant explanations.
Frequently Asked Questions
Go to the extension store of your browser (e.g. Chrome Web Store) and click "Install". After installation, the Exara icon will appear on the browser toolbar.
Currently, we support Google Chrome and browsers based on it (Yandex.Browser, Edge, Brave). We are working on supporting Firefox and Safari.
Yes, you can change the language in the dropdown menu, which is available by clicking on the Exara icon in your browser's sidebar.
Each time you highlight text and get an AI-explanation, this counts as one request. Asking clarifying questions or requesting additional explanations for the same text will count as new requests. The "Ask AI anything" and "Summarize" functions (when available) will also consume requests.
We take data privacy seriously. Exara only processes the text you highlight to generate an explanation and does not collect your browsing history or personal data. For more details, please refer to our Privacy Policy.
Please visit our contact page and use the provided contact information to report bugs or request new features.
Ready to understand more?
Install Exara now and start using the AI-assistant for reading.