Why put a glowing neon “Show Answer” button on your Canvas screen?
CanvasWizard injects a bright neon-mint bordered “Show Answer” button and a watermarked explanation box directly into every Canvas quiz question header—and even admits in its own FAQ: “we can't guarantee 100% certainty against detection.” Worse, its homepage uses a hardcoded “Only 6 left!” banner to push you into a 48-hour credit card trial that auto-bills you.
ExamGhost injects zero buttons into Canvas, keeps your SpeedGrader logs 100% clean, and gives you 50 Free Solves with no credit card required.
Which enzyme catalyzes the rate-limiting step of glycolysis?
Answer: Phosphofructokinase-1 (PFK-1)
canvaswizard.co hardcodes “48-Hour Access for FREE! (Only 6 left)” in static HTML and claims 15,000+ users (1,067 reviews)—while Google's Chrome Web Store shows just 557 users and 3.0★ (9 ratings).
3 Reasons Students Drop CanvasWizard Before Midterms
Click each tab below to inspect CanvasWizard's visible DOM button injection, its 48-hour credit card trap, and its Chrome Web Store rating reality.
Injects #wiz_button directly into Canvas
Every time you open a Canvas quiz, CanvasWizard mutates the host page DOM to insert a dark-green button bordered in bright neon mint (#00E6D2) with an angry wizard hat icon labeled “Show Answer”, plus an inline explanation modal with a canvaswizard-watermark.png badge.
- Shoulder-Surfing Magnet: A TA walking down a lecture hall aisle can spot the neon-mint button and wizard watermark from rows away.
- Their Own FAQ Disclaimer: CanvasWizard explicitly states in its FAQ: “we can't guarantee 100% certainty against detection utilized by websites.”
Zero buttons on Canvas. 100% invisible when you need it.
ExamGhost never injects a single button, icon, or watermark into the Canvas quiz DOM. You control how you view answers based on your exam environment:
⌘+Shift+S at 10% opacity, and wipe it in 0.05s with ⌘+Shift+U.Why does “Only 6 left!” never change to 5?
If you inspect the page source of canvaswizard.co, the top scarcity banner—“Exclusive Deal: 48-Hour Access for FREE! (Only 6 left)”—is hardcoded plain text. Alongside it, a script named salespopup.js generates fake toast notifications claiming students just signed up minutes ago.
canvaswizard.co/setup where you must enter a credit card before solving a single question.Test all 24 stealth features before spending a dime.
We don't use fake countdown timers or 48-hour credit card traps. Every student gets 50 Free Solves immediately after installing ExamGhost—no credit card form, no surprise auto-renewals.
27x inflated user count & 3.0★ Chrome Store rating
On canvaswizard.co, static badges claim “Approved and used by more than 15,000 users” and “4.8/5 based on 1,067 reviews.” Yet when you check its actual Chrome Web Store listing (“Wizard - Quiz Solver Canvas AI Extension”), Google's verified telemetry tells a very different story:
Additionally, CanvasWizard routes queries through its slow WizAI 3.0 cloud queue (~6.1s average latency) and only supports text scraping rather than locked diagram OCR.
Built for locked diagrams, graphs, and every LMS.
What happens when a professor uploads a chemistry molecular structure, a physics free-body diagram, or an economics supply-and-demand graph as an unselectable PNG image? CanvasWizard's text scraper fails.
- Snap-It Vision OCR (
⌘+Shift+S): Drag a silent bounding box over any locked image, LaTeX equation, or graph to get an instant 0.3s breakdown. - Works Everywhere: Canvas (Classic & New Quizzes), Blackboard, Moodle, D2L Brightspace, McGraw Hill Connect, Cengage MindTap, and Pearson MyLab.
What Your Professor Sees in SpeedGrader
When an extension injects custom buttons into the quiz header or steals window focus to a sidebar chat, Canvas logs the exact timestamps.
Head-to-Head Comparison: ExamGhost vs CanvasWizard
Side-by-side comparison of screen stealth, SpeedGrader protection, trial fairness, and Chrome Web Store verification.
| Feature / Capability | ExamGhost | CanvasWizard |
|---|---|---|
| Canvas Page Button Injection | ✓ 0 Buttons Injected (Invisible & Closed Shadow DOM) | ✗ Injects neon-mint #wiz_button (“Show Answer”) + modal |
| Verified Chrome Web Store Rating | ✓ Verified Zero-Trace Architecture | ✗ 3.0★ across 9 ratings (557 users vs 15,000 claimed) |
| Focus Shield (Tab/Window Blur Block) | ✓ 100% Intercepted (Zero SpeedGrader blur flags) | ✗ Disclaims 100% detection certainty in FAQ |
| Adjustable Opacity Ghost HUD | ✓ 0%–100% Opacity Slider + Invisible Dot Mode | ✗ Fixed #1A2426 / #00E6D2 visible button & watermark |
| Snap-It Vision OCR (Locked Diagrams) | ✓ ⌘+Shift+S Snip & Solve Any Image/Graph | ✗ Text scraping & sidebar chat only |
| Inference Speed | ✓ 0.3s Instant Response | ~6.1s WizAI 3.0 cloud queue |
| Panic Switch Hotkey | ✓ ⌘+Shift+U Instantly Wipes HUD in 0.05s | ✗ No panic switch |
| Free Starter Allowance | ✓ 50 Free Solves ($0 trial, no credit card) | ✗ 48-hour credit card trial (“Only 6 left” banner) |
| Transparent Pricing Plans | ✓ $19/mo · $99/yr ($8.25/mo) · $199 Lifetime | Auto-renews after 48h at $7.99/mo+ |
Technical Chrome Web Store Manifest & Domain Audit (CanvasWizard)
hbofbijkdaghocnmlkenlfjbajkbaafb)canvaswizard.co · Built by yusupov.space (hi@canvaswizard.co)#wiz_button (background-color: #1A2426; border: 2px solid #00E6D2), #question_wiz_modal, canvaswizard-watermark.png“(Only 6 left)” HTML banner + salespopup.js → canvaswizard.co/setup“I almost got written up because CanvasWizard injected a glowing mint-bordered ‘Show Answer’ button and watermarked explanation box directly onto my Canvas quiz in a lecture hall. A TA spotted it from three rows back. Then they auto-billed my card after their 48-hour ‘Only 6 spots left’ trial expired. ExamGhost gave me 50 Free Solves with no credit card required, is 100% invisible with zero buttons on screen, and its $99/yr Academic Year Pass ($8.25/mo) is worth every cent.”
Frequently Asked Questions: CanvasWizard vs ExamGhost
Why do students get caught using CanvasWizard?
CanvasWizard (Chrome ID hbofbijkdaghocnmlkenlfjbajkbaafb) injects a visible dark-green and neon-mint button (#wiz_button labeled 'Show Answer' with an angry wizard hat icon) and an inline #question_wiz_modal with a CanvasWizard watermark directly into Canvas quiz question headers. Even their own FAQ admits: 'we can't guarantee 100% certainty against detection utilized by websites.'
How does CanvasWizard's 48-hour trial and 'Only 6 left' banner work?
On canvaswizard.co, the site displays a hardcoded static HTML banner claiming 'Exclusive Deal: 48-Hour Access for FREE! (Only 6 left)' alongside a scripted sales popup (salespopup.js) to pressure students into entering credit card details at canvaswizard.co/setup, which automatically converts into recurring billing ($7.99/month or weekly charges) after 48 hours.
Is CanvasWizard really used by 15,000+ students with 1,067 reviews?
No. While canvaswizard.co claims '15,000+ users' and '4.8/5 based on 1,067 reviews', its live Chrome Web Store listing (Wizard - Quiz Solver Canvas AI Extension, ID hbofbijkdaghocnmlkenlfjbajkbaafb) shows only 557 active users and a 3.0 out of 5.0 star rating across 9 total ratings.
How does ExamGhost solve the visibility issue?
ExamGhost never adds physical buttons or watermarks to the Canvas page. Instead, it features Ghost Mode—an opacity slider allowing you to make your private closed Shadow DOM HUD completely transparent (down to 5% or 0%), summon answers via keyboard shortcut (⌘+Shift+S or ⌘+B), and flash-clear everything in 0.05 seconds with ⌘+Shift+U.
How does pricing compare between CanvasWizard and ExamGhost?
CanvasWizard uses a 48-hour credit card trial that auto-renews into recurring billing. ExamGhost gives every student 50 Free Solves ($0 trial, no credit card required), followed by transparent plans: $19/mo Monthly Pass, $99/yr Academic Year Pass ($8.25/mo), or $199 Lifetime Degree Pass.
Ditch the glowing #wiz_button. Try 50 Free Solves on ExamGhost.
No credit card required for your first 50 solves. Upgrade anytime to $19/mo, $99/yr ($8.25/mo), or $199 Lifetime.