Overview
A free, open-source way to customize Canvas: dark mode, themes, GPA calculator, reminders, and more.
Based on the last MIT-licensed open-source release of Better Canvas (5.12.6) by ksucpea. Free forever, no account, no paywall. Not affiliated with Better Canvas, BetterCampus, or Instructure. Make Canvas easier on the eyes and easier to keep up with. Cooler Canvas adds dark mode, custom themes, a GPA calculator, assignment reminders, and a better to-do list to your school's Canvas site. FEATURES • Dark mode with adjustable colors, plus auto dark mode on a schedule or matching your device • Custom dashboard card images, names, and colors • Assignments due shown directly on each course card • Grade percentage badge on each card and a GPA calculator with weighted and cumulative options • A better to-do list with announcements, labels, custom tasks, and completion tracking • Pop-up reminders for assignments due soon, even when you are not on Canvas • Custom fonts, condensed cards, dashboard notes, and custom CSS • Built-in themes and import/export so you can share your setup • Available in 11 languages PRIVACY Your data stays in your browser. The extension only talks to your school's Canvas site and never sends anything to the developer. No tracking, no analytics, no ads. OPEN SOURCE Source code and issue tracker: https://github.com/elijahcantu/coolercanvas Canvas is a trademark of Instructure, Inc. This extension is not affiliated with or endorsed by Instructure.
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Details
- Version5.13.0
- UpdatedOctober 15, 2026
- Size294KiB
- Languages11 languages
- DeveloperWebsite
Email
caelijah@umich.edu - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Cooler Canvas has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Cooler Canvas handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site