Better Canvas

Best dark mode for Canvas, plus other features

Better Canvas is a powerful Chrome extension designed to improve your Canvas learning platform experience. It offers the best customizable dark mode with options to choose from premade themes or manually edit the settings. Users can benefit from features such as automatic dark mode scheduling, enhanced todo lists, dashboard improvements including grades and notes, preview assignments and announcements directly from the dashboard, and much more.

Additional functionalities include custom fonts, condensed cards, gradient dashboard cards, advanced card customization, customizable card links, and a GPA calculator suitable for both college and high school students. All features are toggleable without refreshing the page, providing seamless usability. The extension supports all Canvas URL variations and is also available for Firefox. Source code is openly accessible on GitHub for transparency and development contributions.

By:
ksucpea
Daily users:
16,562 38
Rating:
4.86
(66)
1 ratings
Version:
5.12.0 Last updated: 2024-10-28
Version code:
5829148
Creation date:
2020-10-28
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
  • storage
Size:
279.20KB
Email:
ks*****@gmail.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Browser Add-ons
Data ingested on:
2025-07-17

Other platforms

BetterCanvas (v6.0.2)
1,000,000 4.97 (7,422)

User reviews

Users highly appreciate Better Canvas for simplifying assignment tracking and offering extensive customization that enhances the Canvas interface aesthetically and functionally. However, multiple reviews mention issues such as imperfect dark mode application affecting readability, GPA calculation bugs, non-functional revert button, limitations in theme options, and persistent console error logs. Despite these cons, the add-on remains popular and considered very helpful by university students managing their coursework.
Pros
  • Provides an easy and clear overview of assignment due dates without needing to navigate multiple pages.
  • Allows customization of course cards for improved aesthetics.
  • Offers a high level of customization to improve the Canvas experience.
  • Displays detailed information about grades and assignments upfront.
  • Generally well-received, considered very useful by users.
Cons
  • Dark mode implementation has issues with some windows where background or text color doesn't change properly, affecting readability.
  • GPA calculation feature is broken, showing 'NaN' and failing to import course info.
  • The revert button does not function as expected.
  • User-generated themes opt-in is partially broken, limiting theme options.
  • Console logs repetitive 'element does not exist' errors, which is annoying for users who are also programming.
Recent reviews
by ST*****, 2025-06-16

Absolutely love this extension, especially with how easy it is to view when everything is due, rather than having to navigate every single assignment page of every single unit to figure it out. Absolute godsend as a uni student.
by no*****, 2025-06-04

by It*****, 2025-06-03
View all user reviews ›

Extension safety

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.

Better Canvas requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
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 Browser Add-ons, 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.

Better Canvas is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • Medium This extension has medium user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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