CourseCast Firefox

CourseCast

CourseCast syncs with D2L Brightspace and Canvas — covering 4,000+ schools. One-click sync pulls everything: grades, assignments, quizzes, due dates, and grading weights. No browsing around, no manual entry.

Features & Capabilities

CourseCast syncs with D2L Brightspace and Canvas — covering 4,000+ schools. One-click sync pulls everything: grades, assignments, quizzes, due dates, and grading weights. No browsing around, no manual entry.

Features:

  • Grade dashboard showing all courses and current grades at a glance
  • Grade simulator — find out exactly what you need on the final
  • Calendar view with all due dates color-coded by course
  • Course details with grading weights and category breakdowns
  • Dark theme built for late-night study sessions
  • Works with any D2L Brightspace or Canvas school
How it works:

CourseCast reads your grade data via the official D2L Valence and Canvas REST APIs using your existing LMS session — no passwords, no scraping, no browser extensions reading your other tabs. Your data is synced to your CourseCast dashboard where you can track trends, simulate grades, and stay on top of deadlines.

Sign up at https://coursecast.org

User Growth & Download Statistics

Manifest V3 Add-on
By:
CourseCast
Daily users:
1
Version:
2.2.2 Last updated: 2026-04-25
Version code:
6231924
Creation date:
2026-04-22
Risk:
Moderate risk impact High risk likelihood
Permissions:
Host permissions:
  • *://*.brightspace.com/*
  • *://*.d2l.com/*
  • *://*.kennesaw.edu/*
  • *://*.view.usg.edu/*
  • *://*.instructure.com/*
  • https://v2.coursecast.org/*
Content scripts matches:
  • *.brightspace.com
  • *.d2l.com
  • *.kennesaw.edu
  • *.view.usg.edu
  • *.instructure.com
  • v2.coursecast.org
Size:
82.86KB
Email:
su*****@coursecast.org
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
CourseCast
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/coursecast/
Email:
su*****@coursecast.org
Website:
https://coursecast.org/support

Is CourseCast 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.

CourseCast requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
  • Medium ******* ****** ** *** ********* ******** **************** ******** ************* ******** **************** **************
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.

CourseCast is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

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