Calculate 'What-If' grades, detect hidden assignments, and chat with AI about anything from your Aeries gradebook.
Users
423
+29 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
6
0 in 30 days
Store rank
#46K
#39K among extensions
Version
9.4
updated 16 Aug 2026
Users
monthly, 16 months
Latest, 15 Oct 2026:423 usersMove the mouse over the chart for any month
Ratings count
monthly, 16 months
Latest, 15 Oct 2026:6 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Aeries Grade Calculator
Easily calculate your Aeries grade and explore the what-if mode by adding, editing, and removing assignments to see how your overall score changes.
The Aeries Grade Calculator is the best tool for students who want to take control of their academic performance. Unlike basic calculators, this extension integrates directly with your Aeries gradebook to provide "What-If" scenarios, detect hidden assignments that impact your score, and offer AI-powered grade analysis.
KEY FEATURES:
1. "What-If" Grade Calculator Ever wonder, "What do I need on the final to keep my A?" or "How much will missing this assignment hurt me?"
Simulate Scores: Add hypothetical assignments to any category (Tests, Homework, Labs) and instantly see how they affect your overall percentage.
Edit Existing Grades: Modify current scores to see how improving a past assignment would change your standing.
Real-Time Updates: The calculator respects your teacher's specific category weighting (e.g., if Tests are 40% and Homework is 10%, the math is handled automatically).
2. Hidden Assignment Detector: Teachers often input grades into the system before releasing the specific assignment details. These "ghost" grades can drag your percentage down without you knowing why.
Automatic Scanning: The extension analyzes the math behind your category totals. If the points earned don't match the visible assignments, it alerts you to the existence of hidden grades.
Score Reveal: It calculates exactly how many points are hidden and what score you likely received on them.
3. AI Grade Assistant (Powered by Gemini) integrated directly with your gradebook.
Ask Questions: "What do I need to average on my remaining assignments to get a 90%?" or "Is it mathematically possible to get an A in this class?"
Smart Analysis: The AI reads your specific grade breakdown (weights, points, categories) to give you personalized, mathematically accurate advice.
4. Grade History & Trends
Track Progress: The extension saves your grade snapshots locally.
Visual Indicators: See instantly if your grade has gone up or down since your last visit, with precise percentage changes
HOW TO USE:
1. Install the extension.
2. Navigate to your Aeries Gradebook Details page (the page showing individual assignments for a class).
3. Click the extension icon to open the popup.
4. Use the "What-If" mode to start calculating your future scores.
COMPATIBILITY: This extension is designed specifically for the Aeries Student Information System used by school districts across the United States. It works with all standard Aeries portals and school districts.
Growth
Window
Users
Change
Ratings
Rating
7 days
−11
−2.5%
0
0.00
30 days
+29
+7.4%
0
0.00
6 months
+127
+42.9%
0
0.00
1 year
+398
+1592.0%
+4
0.00
Chrome Web Store search rankings
Where Aeries Grade Calculator appears when people search the store, with the 30 day change