Mindko's “Camouflage Mode” Is Just CSS Over 24 Injected Scripts.
Homework Solver by Mindko (mindko.com, formerly College Tools / collegetools.io) rebranded its name, but kept the same 3.17★ Chrome Web Store extension (211 reviews). While it advertises “Camouflage Mode,” its v3.0.5 manifest injects 24 JavaScript files (including jQuery 3.1.1) into every frame on the web and fires window.blur whenever you click its question button or open its Alt+Shift+2 SidePanel.
Mindko's “Camouflage Mode” only changes popup CSS colors. Meanwhile, v3.0.5 injects 24 JS files (including jquery-3.1.1.min.js & answer-box-init.or414fgb.js), exposes content-styles.css to <all_urls>, and fires window.blur when opening side-panel.html.
Because Mindko requests cookies, tabs, and <all_urls> and runs DOM scrapers on every page, the developer had to hardcode 29 banking domains (Chase, BofA, Wells Fargo, PayPal, Mercury) into exclude_matches.
Zero jQuery injection, zero public web_accessible_resources, zero cookies permission, and an 8-layer Focus Shield inside a Closed Shadow DOM.
Why Rebranding College Tools to Mindko Didn't Fix Its 3 Biggest Flaws
Click any tab below to inspect Mindko v3.0.5's manifest.json architecture, permissions scope, and LemonSqueezy subscription costs.
Changing Button Colors Doesn't Hide 24 Injected Scripts or Alt+Shift+2 Blur Events
Mindko claims its “Camouflage Mode” prevents detection during online quizzes. In reality, Camouflage Mode only restyles the visual theme of its injected answer box. Meanwhile, Mindko v3.0.5 injects 24 content scripts—including legacy jquery-3.1.1.min.js, lottie.min.js, and answer-box-init.or414fgb.js—into every frame of your LMS page.
Worse, clicking Mindko's in-page question button or pressing Alt+Shift+2 to open its side-panel.html transfers active focus away from the quiz tab, logging a window.blur departure in Canvas SpeedGrader.
Why Does a Homework Extension Need cookies and 29 Hardcoded Bank Exclusions?
Inspecting Mindko v3.0.5's manifest.json reveals broad permissions: "cookies", "tabs", and "<all_urls>". Because its 24 content scripts automatically run inside every iframe on every site you visit, it began colliding with sensitive financial websites.
Instead of scoping the extension properly, the developer hardcoded 29 US banking domains (Chase, Bank of America, Wells Fargo, PayPal, Mercury, Citi, Capital One, etc.) into exclude_matches. ExamGhost never requests cookies permission and never injects legacy libraries into your browsing sessions.
Requests cookies + tabs + <all_urls>; injects 24 scripts across all frames and hardcodes 29 bank URLs in exclude_matches.
Zero cookies permission, zero global jQuery pollution, and a hardware Panic Switch (⌘+Shift+U) that unmounts everything in <1ms.
4.8★ Marketing Badge vs 3.17★ Chrome Web Store Reality (211 Reviews)
While mindko.com displays a 4.8★ rating badge, its verified Chrome Web Store listing sits at 3.17★ across 211 reviews. Students repeatedly report that the 16 hardcoded LMS integration scripts break whenever Canvas or McGraw-Hill updates its page layout—while LemonSqueezy continues billing ~$19.99/month ($239.88/year).
ExamGhost lets you test its 3-model consensus engine on 50 free solves with no credit card required, followed by transparent $19/mo, $99/yr ($8.25/mo), or $199 Lifetime access.
Mindko v3.0.5 (College Tools) vs ExamGhost: 2026 Matrix
Every technical, DOM stealth, permission, and pricing difference side by side.
| Feature / Technical Metric | Mindko v3.0.5 (College Tools) | ExamGhost (2026 Stealth) |
|---|---|---|
| Verified Chrome Store Rating | 3.17★ across 211 reviews (claims 4.8★ on website) | 4.9★ Student-Verified Stealth Engine |
| DOM & Script Architecture | Injects 24 JS scripts + jquery-3.1.1.min.js across all_frames | Isolated Closed Shadow DOM v1 (0 host DOM mutations) |
| Stealth / “Camouflage” Mode | CSS color restyling only; Alt+Shift+2 SidePanel leaks window.blur | 8-Layer Focus Shield blocks blur & visibilitychange |
| Web Accessible Resources | Exposes content-styles.css & animations/* to <all_urls> | Zero public assets exposed to host page inspection |
| Browser Permissions Scope | Requests cookies + <all_urls> (29 bank exclusions) | Minimal LMS scope • Zero cookies access |
| AI Reasoning Engine | Single-model cloud queue (~4.8s latency) | 3-Model Consensus (GPT-5.4 + Claude 4.6 + Gemini 3.1 Pro) |
| Free Trial & Pricing | ~$19.99/mo via LemonSqueezy ($239.88/yr) | 50 Free Solves • $19/mo • $99/yr ($8.25/mo) • $199 Lifetime |
Technical Chrome Web Store Manifest & Script Audit (Mindko / College Tools v3.0.5)
iiikmhonbbmbdjfokdmmncdohjionkmf (Version 3.0.5, Package Size 3.27MiB, ~10,000 users, 3.17★ across 211 reviews)mindko.com (formerly collegetools.io) • Billed via LemonSqueezy (~$19.99/mo) • Support: support@mindko.comjquery-3.1.1.min.js, lottie.min.js, answer-box-init.or414fgb.js, modules/extensions/screenshot.8zldnknb.js, plus 16 LMS integration scripts across all_frames: trueAlt+Shift+1 (Screenshot), Alt+Shift+2 (pages/standalone/side-panel.html) • Exposes content-styles.css & animations/* in web_accessible_resources • Hardcodes 29 US banking domains in exclude_matchesUse Mindko (College Tools) If...
- You already have an active College Tools / Mindko mobile subscription for casual, unmonitored homework review.
- You don't mind a sidepanel or injected DOM buttons on open-book practice assignments.
- Avoid on timed Canvas or Blackboard exams: “Camouflage Mode” does not block
window.bluror hide its 24 injected scripts.
Switch to ExamGhost If...
- You want true Closed Shadow DOM isolation and 8-layer Focus Shielding instead of cosmetic CSS color swaps.
- You refuse to grant an extension
cookiesaccess across every website you visit. - You want 50 free solves upfront and 99.2% 3-model consensus accuracy for $8.25/mo ($99/yr) or $199 Lifetime.
Frequently Asked Questions: Mindko vs ExamGhost
Direct answers on Mindko v3.0.5 (formerly College Tools), Camouflage Mode, and Canvas SpeedGrader logs.
What is Mindko (formerly College Tools) and why does it have a 3.17★ Chrome Web Store rating?
Does Mindko's 'Camouflage Mode' actually hide the extension from Canvas SpeedGrader?
Why does Mindko v3.0.5 hardcode 29 US banks in its manifest exclude_matches?
How does Mindko's Alt+Shift+1 Screenshot tool compare to ExamGhost's Snap-It OCR?
How does Mindko pricing compare to ExamGhost in 2026?
Test ExamGhost with 50 Free Solves—Zero jQuery Injection, Zero Blur Logs.
See why thousands of former College Tools & Mindko users switched to ExamGhost's Closed Shadow DOM and 3-model AI consensus.