Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
AIAssist records 0 monthly visits with — month-over-month growth and Free pricing. ExplainThis records 1,463 monthly visits with -54% growth and Free pricing.

An AI copilot in your browser for reading, summarizing and questioning anything on the page.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chromewebstore.google.com | explainthis.ai |
| Pricing Model | Free | Free |
| Monthly Visits | 0 (0) | 1.46K (1,463) |
| MoM Traffic Delta | 0 (—) | -1.72K (-54%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (100%) |
| Direct Visits / mo | 0 | 428 |
| User Rating | 4 | 3.9 |
| Supported Platforms | Browser Extension | Website |

An AI copilot in your browser for reading, summarizing and questioning anything on the page.
Select any text or graphic on a page and ask the AI to interpret or explain it, without switching to another tab or app.
Generate brief summaries of long articles and ask follow-up questions that are answered against the page content.
Upload your own documents and AIAssist will ground its responses in that material using RAG.
Point at a specific section or element of a webpage so your question is answered against exactly that content.
Summarise and explain any page or video as you browse
Turn long articles and pages into a readable summary so you can decide what deserves a full read.
Get the key takeaways from YouTube videos without sitting through the entire runtime.
Primarily a Chrome extension, so it sits alongside whatever you are already browsing rather than forcing a separate app.
Built for startup knowledge workers who need context fast across marketing, sales and product research.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile

AI research platform for reading, understanding and writing scientific papers
AI research platform for reading, understanding and writing scientific papers
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research

One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
Highlight the web, learn in public, and build your AI clone
Highlight the web, learn in public, and build your AI clone
One browser agent that combines every major AI model with web automation

Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Summarize, bookmark and write with AI right in your browser
Summarize, bookmark and write with AI right in your browser

Summarize any YouTube video into key ideas and timestamped notes in seconds.
Summarize any YouTube video into key ideas and timestamped notes in seconds.

Turn long articles, videos and PDFs into structured summaries you can actually search.
Turn long articles, videos and PDFs into structured summaries you can actually search.