Explain This

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Overview

Explain selected web content using Chrome's built-in on-device AI.

Explain This helps you understand difficult or unfamiliar content while browsing the web. Select text on a webpage, right-click, choose "Explain This", and get a clear AI-generated explanation directly inside Chrome. KEY FEATURES • Quick Summary — Get the main idea in a concise format. • Detailed Explanation — Understand concepts, relationships, and important details. • Key Points — Extract the most important information as clear bullet points. • Real-World Example — Understand concepts through practical examples. • Complete Explanation — Get a structured explanation including summary, details, key points, example, and takeaway. • Multiple Learning Levels — Choose Beginner, Intermediate, or Advanced explanations. • Explain Like I'm 5 — Simplify difficult concepts using easy-to-understand analogies. • Copy Explanation — Copy the generated explanation for later use. BUILT FOR SIMPLICITY Explain This is designed to work directly inside Chrome without requiring a separate desktop application, local AI server, external AI API key, or developer-managed account. AI processing uses Chrome's built-in on-device AI capabilities when available. HOW IT WORKS Select text on a webpage. Right-click and choose "Explain This". Choose the explanation style. Select your preferred difficulty level. Click "Explain". Read, copy, or clear the explanation. Explain This is designed for students, professionals, developers, researchers, and anyone who wants to better understand web content.

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Details

Version
1.0.0
Updated
September 8, 2026
Flag concern
Offered by
Rajesh Kumar Angamuthu Palanichamy
Size
31.78KiB
Languages
English
Developer
Email
rajeshkumarapr@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

Explain This has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Explain This handles the following:

Website content

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Open Browser Control

4.7

Connect AI agents to Chrome for collaborative browsing. Supports user/AI handoff for seamless automation.

Explain AI - Explain anything in its context

4.6

Explains the selected text based on the context it's mentioned in.

Speak My Vibe

0.0

Explain complex text in your chosen vibe using on-device AI

Explaina - Explain with AI

0.0

Explain selected text using AI with page context.

Private AI Summary

0.0

100% on-device AI summarization. Your content never leaves your browser.

EasyRead.AI - Reading Assistant

5.0

Summarize pages, make mind maps, translate side by side, and explain selected text with BYOK, local services or Chrome built-in AI.

Lectura

0.0

Illuminate persuasion patterns in web content — on-device AI, nothing leaves your browser

AI Mode Browser Relay

0.0

Connect AI Mode to your Chrome tabs so it can see, browse, and act on web pages for you.

AI Right-Click

0.0

AI-powered right-click context menu using Chrome's built-in AI APIs

Autosolve

5.0

An extension to get AI help in your web browser

AI Text Summarizer

5.0

Summarize pages, selections and files in seconds, then ask follow-up questions. Runs on-device with Chrome AI or your own API key.

Link Summarizer AI

5.0

Hover over links and get concise AI summaries with Chrome built-in AI.