GradeBac - ManageBac Grade Calculator

Unknown author · Education

Open in Chrome Web Store

Users

Avg rating

4.4

Ratings

Updated

Jun 3, 2026

Media

4 items

Description

Automatically calculates final grades on ManageBac and predicts future grades. Your grades, instantly, clearly. GradeBac brings real-time grade calculation directly into ManageBac, so you can see where you stand without refreshing, saving, or guessing. It automatically calculates your course grade using ManageBac’s weighted category system, including tests, quizzes, homework, projects, and more. As new scores are added, GradeBac updates your grade instantly. Simple. Accurate. Always there when you need it. Built for students who want a clearer view of their progress: right inside their school portal.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
37
Description length
Characters in the listing description.
612
Media assets
Screenshots and videos on the listing.
4
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
93

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.