GradesCalculate — Final Exam Score

Name: GradesCalculate — Final Exam Score
Author: Usama Khan

By: Usama Khan Add-on

Find the score you need on your final exam to hit your target grade. Free, instant, no sign-up.

Overview

Firefox Add-ons Store

Daily users

Data as of 2026-08-03

Version:

1.1.0

Last updated: 2026-07-30

Features & Capabilities

Stop guessing what you need on your final exam.

Enter your current grade, your target grade, and how much the final is worth — get your answer instantly. No sign-up, no ads, nothing sent anywhere.

✓ Instant final exam score calculator ✓ Import your numbers straight from Excel or CSV — no retyping ✓ Remembers your last calculation ✓ Works for any class, any weighting system ✓ 100% free

Built by GradesCalculate.com — home to free grade, GPA, and percentage calculators used by students everywhere.

User Growth & Download Statistics

Add-on

By:

Usama Khan

Daily users:

Version:

1.1.0 Last updated: 2026-07-30

Version code:

6378909

Creation date:

2026-07-27

Risk:

Permissions:

storage

Size:

333.01KB

Email:

us*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-08-03

Compare stats and ranking:

Ranking

# 141,176 ▲

Other rankings

#200 in score keyword 22 ▲

For Developers

Monetize with App Pass Boost with Extension Booster

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:

Usama Khan

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/gradescalculate-final-exam/

Email:

us*****@gmail.com

Website:

https://gradescalculate.com

Is GradesCalculate — Final Exam Score 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.

GradesCalculate — Final Exam Score does not require any sensitive permissions.

Risk impact analysis details

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.

GradesCalculate — Final Exam Score 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 was recently updated in the past month. New updates may not be stable or safe.
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