WhatDoesThisDo - Chrome Extension

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WhatDoesThisDo is a summarization tool that instantly summarizes articles, PDFs, and YouTube videos. It transforms complex content into mindmaps, simple explanations, and key insights, available as a free Chrome extension.

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At a glance

Pricing

Freemium · Paid

Free tier

Yes

API

Skill level

Non-technical

About

What is WhatDoesThisDo - Chrome Extension?

WhatDoesThisDo is a Chrome extension designed to simplify and summarize web content, including articles, PDFs, YouTube videos, and even code. It offers instant summaries, visual mindmaps, and plain English explanations, allowing users to quickly grasp key insights without reading everything. The tool provides adjustable tones for explanations, such as "Explain like I'm 10" or "Professional," and includes a Ghostwriter feature to turn articles into social media posts. It boasts smart extraction technology for complex sources and supports multiple output languages. A free starter plan is available, with a Pro version offering more extensive features.

Best used for

Ideal for students who need to quickly understand complex academic papers, content creators who want to repurpose articles into social media posts, and professionals who need to extract key insights from long reports. Especially valuable for instantly simplifying diverse content types like PDFs and YouTube videos.

Common actions

summarize content

simplify information

extract key insights

generate mindmaps

repurpose content

productivitychrome extensionsWriting

Capabilities

Key features

Summarize articles
Summarize PDFs
Summarize YouTube videos
Generate mindmaps
Adjust explanation tone
Ghostwriter for posts
Multi-language output

Target Audience

studentcontent creatorwriterresearcher

Integrations

Not yet documented

Pricing & Plans

Freemium · Paid

Not publicly disclosed. Check whatdoesthisdo.com for current pricing.

FAQs

Is WhatDoesThisDo truly free?

Yes, the Starter plan is free forever, offering 15 explanations per month without requiring a credit card or account. Quotas reset automatically each month, making it perfect for casual use.

Does WhatDoesThisDo support PDF files?

Yes, it can analyze any PDF opened in your browser, whether local or online. Free users can scan the first 10 pages, while Pro users get deeper analysis of up to 30 pages per document.

Can WhatDoesThisDo work on all websites?

While its smart extraction works on most sites, some may block automated tools. In such cases, you can highlight the text you want to understand and use the "Explain Selection" feature, which works on 100% of websites.

Does WhatDoesThisDo support multiple languages for content analysis and output?

Yes, it can analyze content written in any language. Additionally, you can change the output language in the settings to receive explanations in English, Spanish, French, German, Hindi, Japanese, and over 10 other languages.

How does WhatDoesThisDo ensure my browsing data privacy?

WhatDoesThisDo prioritizes privacy by not tracking or saving your browsing history or content. It only processes the specific text or page you explicitly ask it to explain, and that data is immediately discarded after analysis.

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Academic Research Study Assistants Knowledge Management Course Creation Scientific Computing Language Learning

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Also listed in

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AI Agents & Automation › Browser & Web Agents Productivity & Business › Document Management

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