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Features & Capabilities
User Growth & Download Statistics
Manifest V3 Add-on
- By:
- idnc
- Daily users:
- 6 -1
- Version:
- 2.8.1 Last updated: 2026-06-28
- Version code:
- 6328312
- Creation date:
- 2025-08-07
- Risk:
- High risk impact Moderate risk likelihood
- Permissions:
- tabs
- storage
- contextMenus
- notifications
- tabHide
- alarms
- tabs
- Host permissions:
- *://localhost/*
- *://127.0.0.1/*
- http://*/*
- https://*/*
- https://my.cnvs.ai/*
- https://canvas.idnc.sk/*
- *://localhost/*
- Size:
- 1.90MB
- Email:
- su*****@getcanvas.org
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-07-31
- Compare stats and ranking:
- Canvas Browser Extension vs Content Manager
- Canvas Browser Extension vs TaskCanvas Browser Extension
- Canvas Browser Extension vs ContextShift
For Developers
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Permission Change History
2026-06-08: Version 2.5.10 → 2.6.0
Add Permissions: alarms
2026-05-22: Version 2.5.9 → 2.5.10
Add Permissions: tabHide
2025-12-15: Version 2.0.12 → 2.1.2
Add Permissions: notifications
2025-08-31: Version 2.0.6 → 2.0.9
Add Host permissions: http://*/*
Add Permissions: contextMenus
Remove Permissions: activeTab
2025-08-19: Version 2.0.4 → 2.0.6
Add Host permissions: *://localhost/* *://127.0.0.1/* https://my.cnvs.ai/* https://canvas.idnc.sk/*
Remove Host permissions: http://localhost/* http://127.0.0.1/*
2025-08-15: Version 2.0.2 → 2.0.4
Remove Permissions: background
Is Canvas Browser Extension Safe?
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.
Canvas Browser Extension requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk impact analysis details
- Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
- Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
- Low ******* ****** ** *** ********* ******** ********** **** ******** *******
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.
Canvas Browser Extension is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Extension Guard
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