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Instantly explain any text on the web with AI. Translate, summarize, draw diagrams and more — without switching tabs. 🔍 ContextExplain PRO — Understand anything on the web instantly. Select any text on any webpage and get an instant AI explanation — without leaving the page or opening a new tab. PERFECT FOR: - Students reading textbooks, Wikipedia or research papers - Professionals reading legal, medical or technical documents - Language learners who want instant translations - Anyone who wants to understand the web better HOW IT WORKS: 1. Select any text on any webpage 2. Click the ⚡ button that appears 3. Get an instant explanation right on the page FEATURES: ✅ Instant AI explanations — powered by GPT-4o mini ✅ Translate to 50+ languages ✅ Technical deep-dive mode (🧠) ✅ Summarize in 2 sentences (📝) ✅ Visual diagrams for complex concepts (✏️) ✅ Explain images — just hover and click 📸 ✅ Save words to your Notebook (🔖) ✅ Follow-up questions ✅ Resources panel — go deeper with related links ✅ Works on any website — Wikipedia, news, GitHub, YouTube, shopping sites and more FREE PLAN: 25 explanations per day PRO PLAN: Unlimited explanations — $4.99/month PRIVACY: - We never store your browsing history - Selected text is sent to our server only to generate explanations - No ads, no data selling - Full privacy policy: https://contextexplain-server-production.up.railway.app/privacy
Apr 18, 2026
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Media assets
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Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
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Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
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