Top Hat quizzes run in real time during class. A question appears on the screen, you have 60 seconds to answer on your phone or laptop, and your response is logged immediately. Unlike take-home exams, there is no pause button and no time to open a new tab and search without running out the timer. How to cheat on a Top Hat quiz comes down to getting the answer before the window closes, and doing it without switching away from the Top Hat page, which professors can monitor live. CaptureAI is a Chrome extension that answers any on-screen question in a floating panel in under three seconds: press Ctrl+Shift+X, drag around the question, and the answer appears on top of the page without opening a new tab.
How Top Hat Quizzes Work and Why They Are Harder to Beat
Top Hat is a live participation platform used by professors to ask questions during lectures. Here is what makes it different from standard take-home quizzes:
- Real-time display: questions appear for a set window, typically 30–120 seconds, and close automatically when time runs out
- Live answer logging: your response is recorded the moment you submit it, with a timestamp
- Device-agnostic: Top Hat runs in any browser, on any device, which is why students have it open on their phone or laptop during class
- Participation grade: correct answers often contribute to a participation or quiz grade that professors can review at any time
Because the window is short and the environment is a live class, any method that requires typing out a question, waiting for search results, or navigating away from Top Hat is too slow. For a comparison of how Top Hat monitoring differs from Canvas and Moodle, read the Canvas, Moodle & Blackboard tips guide.
How CaptureAI Works on a Top Hat Quiz
CaptureAI captures a question from your screen as a screenshot, reads the text on your own computer, and returns an AI-powered answer in a floating panel on top of the current page, all in under three seconds. Here is the exact sequence:
- A Top Hat question appears on your screen
- Press Ctrl+Shift+X. A selection overlay appears on top of the page, no new tab opens
- Drag a box around the question and any answer choices
- CaptureAI reads the question text from that screenshot on your own computer (the image almost never leaves your device)
- The text is sent to an AI that figures out what is being asked and writes a clear, explained answer
- The answer appears in a floating panel directly on top of Top Hat, so you can submit before the timer closes
From Top Hat's perspective and from the professor's view of the room, you are looking at your screen and answering the question. You never open a new tab, you never type the question anywhere, and nothing in your browser behaves unusually.
For the full technical breakdown of each step, read how CaptureAI works.
Step-by-Step: Using CaptureAI on a Top Hat Quiz
Before Class
- Install CaptureAI from the Chrome Web Store
- Activate your license at captureai.dev/activate. Your license key arrives by email right after purchase
- If you are on Pro, open the extension settings and turn on Privacy Guard before the lecture starts
- Open Top Hat in your browser and log in to your course
During a Quiz Question
- When a question appears, press Ctrl+Shift+X
- Drag to select the full question and all answer choices (this takes about two seconds)
- Wait 2–3 seconds for the answer panel to appear
- Read the answer
- Click the correct answer in Top Hat and submit before the window closes
- Click outside the panel to dismiss it
Speed tip: Press Ctrl+Shift+F (Quick Capture) to instantly repeat the last capture area without drawing a new box. This is useful when multiple questions appear in the same position on screen.
Stealth tip: Press Ctrl+Shift+E to toggle the floating panel off instantly if you need your screen to look completely clean.
Question Types Top Hat Uses
Word Answer and Multiple Choice
These are the most common Top Hat question types. For multiple choice, capture the full question and all options. The AI selects the correct answer and explains why the others are wrong. For word answer, capture the question prompt and the AI returns a concise, direct response you can type in.
Numeric Answer
Capture the full problem, including any values and units shown on screen. The AI works through the calculation step by step and gives you the final number to enter.
Click on Target and Image Questions
If Top Hat shows a diagram and asks you to identify a location or label, capture the full image. CaptureAI automatically sends the image to an AI model that can look at it directly and describes the correct location clearly enough for you to click the right spot.
True / False
Capture the statement. The AI returns True or False with a one-sentence justification.
Privacy Guard: What It Does for Top Hat
Top Hat does not have the same depth of monitoring as dedicated exam platforms, but professors can see response patterns and submission times. Privacy Guard is a Pro-only feature that adds protection when you use CaptureAI during a live class session:
- Tab visibility: if any script checks whether your browser tab is the active window, Privacy Guard freezes the value as visible regardless of what you are actually doing
- Clicking away from the page: switching to another application or clicking outside the browser normally creates a logged event. Privacy Guard stops it before it registers
- Scripts that detect study tools: some platforms run scripts designed to find installed study tools. Privacy Guard stops these scripts from returning useful results
For the full picture of what platforms can detect and how Privacy Guard protects you, read privacy and AI tools: what students need to know.
Free, Basic, or Pro: Which Plan Makes Sense for Top Hat?
| Feature | Free | Basic | Pro |
|---|---|---|---|
Capture & floating answer (Ctrl+Shift+X) | ✓ | ✓ | ✓ |
Quick Capture (Ctrl+Shift+F) | ✓ | ✓ | ✓ |
Stealth Mode UI hide (Ctrl+Shift+E) | ✓ | ✓ | ✓ |
| Sidebar chat with history & bookmarks | ✓ | ✓ | ✓ |
| Quick + Standard models, auto router | ✓ | ✓ | ✓ |
| Usage allowance | starter | ~10× Free | highest |
| Reasoning mode (on/off) | — | ✓ | ✓ |
Advanced models (gpt-5.4, claude-sonnet-4-6, gemini-3.1-pro-preview, grok-4.20) | — | ✓ | ✓ |
| Agent mode (multi-step inside the sidebar) | — | ✓ | ✓ |
| Custom Instructions | — | ✓ | ✓ |
| Ask Mode (custom prompt + up to 3 images on the floating panel) | — | — | ✓ |
| Privacy Guard (block detection scripts on quiz platforms) | — | — | ✓ |
| Web search inside the sidebar agent | — | — | ✓ |
| Fetch URL inside the sidebar agent | — | — | ✓ |
| Auto-Solve Mode (Vocabulary.com only) | — | — | ✓ |
Free is the starter usage allowance, enough to try CaptureAI on a few real Top Hat questions in one lecture. Basic gives you about ten times the Free allowance plus reasoning mode, agent mode, custom instructions, and the Advanced model lineup, which covers a full semester of participation grades. Pro has the highest usage allowance plus Ask Mode, Privacy Guard, web search, fetch URL inside the sidebar agent, and Auto-Solve on Vocabulary.com.
For a full breakdown of how each plan performs across quiz platforms and question types, read the best AI tool for college students guide.
Get CaptureAI Before Your Next Lecture
Top Hat questions close fast. Install CaptureAI from the Chrome Web Store, activate your license, and press Ctrl+Shift+X on the next question that appears on screen. The answer comes back in under three seconds, on top of the Top Hat page, with nothing unusual in how your browser behaves.
Install CaptureAI today and answer any Top Hat question before the timer closes.