Chrome Web Store
1Versions
0Code reviewed

Not reviewed

No code review on record

We have not reviewed this extension’s code, so we cannot vouch for it either way. Check the permissions below to decide whether it asks for more than it needs.

Want us to read this extension's code? Ask for a review and we'll queue it.

5 indicators in this extension

5 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

What our analysis found

Canvas Zero - Canvas quizzes Assistant is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages. It comes from a trusted publisher and was last updated in April 2026.

Canvas Zero - Canvas quizzes Assistant

Canvas Zero - Canvas quizzes Assistant Chrome extension security report

ID: pkgpicadnljieandgafebooaadijgkdf

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.0.8
Size
0.13 MB
Rating
5.0/5
Reviews
11
Users
16
Type
Extension
Updated
Apr 4, 2026
Category
Education
Price
Paid
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
This publisherTrack record
5extensions
All still listed

Publisher Contextual Analysis

Trusted
Author
extensionlibs.com
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Website
Visit
Extensions
5
Active
5
Obsolete
0
Listed
5
Unlisted
0
Users
1,067

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

Screenshots & videos

Screenshot 2
Screenshot 3

Install growth

Item
Type
Severity
Description
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation
activeTab
Permission
Medium
This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
*://*.instructure.com/*
Host
Medium
Host permission — access limited to this URL pattern.
*://*.edu/courses/*
Host
Medium
Host permission — access limited to this URL pattern.
*://*.org/courses/*
Host
Medium
Host permission — access limited to this URL pattern.
https://canvaszero.extensionlibs.com/*
Host
Medium
Host permission — access limited to this URL pattern.
Early Content Script Execution
Risk Factor
Medium
This extension runs content scripts at document_start.
notifications
Permission
Low
This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.

5 indicators in this extension

5 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

Stay in stealth mode during Canvas quizzes and tests.

Read the publisher’s full description

CanvasZero – 🎯 Smarter Exam Experience on Canvas CanvasZero is a browser extension that helps students enjoy a smoother, more focused testing environment on Canvas. It reduces distractions, improves usability, and keeps you confident during quizzes and exams. ✨ Key Features: 🖥️ Smart Tab Management: Avoids unnecessary alerts when switching tabs or windows 🔄 Natural Activity Flow: Keeps everything stable and consistent inside Canvas 📚 Split-Screen Friendly: Study and reference materials side by side without interruptions 📝 Answer Tracking: Saves your quiz responses for easier review and improvement 🎭 Immersive Mode: Offers a Canvas-like kiosk interface for a seamless experience 🌐 Cross-Domain Compatibility: Works across all Canvas domains and school URLs ✅ Reliability Tested: Tried by thousands of users for stability and performance ⚡ Instant Activation: Ready to use right after installation, no setup needed CanvasZero is designed to make online assessments less stressful and more efficient, so you can focus on learning. Check our official website for details: https://canvaszero.extensionlibs.com 💡 Want quick AI-powered help? Try our companion extension QuizShot AI — capture questions with one click and get instant study support. Check it out here: https://quizshot.extensionlibs.com ⚠️ Important Note CanvasZero is designed only for better studying, learning, and completing homework responsibly. Please do not cheat during exams, tests, or any proctored exams. Always follow your institution’s academic integrity guidelines. Disclaimer: CanvasZero is an independent tool and is not affiliated with or endorsed by Canvas™ or any educational institution. All trademarks belong to their respective owners.

User reviews

Extension files

Browse and explore files within this extension package

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.

URLs
5

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found
No IP addresses found

5 indicators in this extension

5 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe
Version
Size
Verdict
Findings
Permhash
1.0.8
Latest
0.13 MBNot scanned—
bc3ee92e54602c84e0d7e7bc443a6f665df8058811eb8db0938f2dc3e459e891
Showing 1 to 1 of 10 rows
Rows per page:

You reached today's free scan limit (3/3 unique extensions).

Upgrade for full visibility.