Calculate Your Grades & Percentages Easily

Free online tools for students to calculate grades, percentages, and GPA instantly.

Grade Calculator Percentage Calculator
Calculator illustration

Grade Calculator

Calculate your current grade and what you need on your final exam to reach your target grade.

Result

You need --% on your final exam to achieve --% overall.

Current: 0% Required: 0%

Percentage Calculator

Calculate percentages, percentage differences, and percentage changes between two values.

Result

-- is --% of --.

0%

GPA Calculator

Calculate your Grade Point Average by adding your courses and grades.

GPA Result

0.00
GPA
0.0 4.0

About GradeMaster

GradeMaster is a free online tool designed to help students calculate their grades, percentages, and GPA quickly and accurately. Our mission is to provide simple, accessible tools that help students succeed in their academic journey.

Whether you're trying to determine what score you need on your final exam to pass a class, calculate your current percentage in a course, or determine your GPA, GradeMaster has you covered.

All calculations are performed in your browser - we don't store any of your data, ensuring your privacy is protected.

Student illustration

Grade Calculator

The Grade Calculator is an essential educational tool designed to help students, teachers, and parents accurately determine academic performance. With this tool, you can enter individual scores or grades from tests, quizzes, assignments, or exams, and it will automatically calculate your final grade based on the entered weights or percentages. Whether you're aiming to estimate your current standing or predict future results, this calculator ensures you stay informed and in control. It’s especially helpful for semester planning, college preparation, and academic monitoring. Simple, intuitive, and accessible without any login, the Grade Calculator is perfect for every academic level.

Percentage Calculator

The Percentage Calculator is a user-friendly tool that helps you quickly solve percentage-related problems in everyday life or academics. Whether you're figuring out discounts while shopping, calculating exam scores, or working on financial data, this tool makes it easy to find percentages, percentage increases or decreases, and reverse percentages. It supports multiple scenarios like finding what percentage one number is of another or determining the total value from a given percentage. No registration or sign-in is needed—just enter your values, and get instant results. It’s perfect for students, business professionals, teachers, and anyone needing quick percentage math.

GPA Calculator

The GPA Calculator is a reliable academic tool designed to help students calculate their Grade Point Average (GPA) with ease. By entering the course names, credit hours, and grades received, students can get an accurate average that reflects their academic standing. Whether you follow a 4.0 scale, weighted/unweighted system, or custom scale, this calculator adapts accordingly. It's especially useful for tracking progress across semesters, planning academic goals, and evaluating scholarship eligibility. No login or signup required—just input your data and get instant results. The GPA Calculator is ideal for high school, college, or university students aiming to stay on top of their education.

Frequently Asked Questions (FAQs)

A Percentage Calculator is a tool designed to help you easily calculate the percentage of a number. It allows you to find the percentage value based on two inputs: the part (or amount) and the whole (or total). The formula used is: Percentage = (Part / Whole) × 100 For example, if you scored 45 out of 50 on a test, the calculator would help you find that your percentage score is 90%. Percentage calculators are also useful for finding discounts, determining tax, or calculating grades in academic settings. Simply input the relevant numbers, and the calculator provides an instant result, saving you time and effort.

A Grade Calculator is an online tool that allows students to calculate their overall grade or final grade based on individual test scores, assignments, and weighted percentages. It’s especially useful for determining how much you need on an upcoming test or assignment to achieve your desired final grade. Typically, the grade calculator requires you to input your grades for each assignment, exam, or project, along with the weight or percentage that each holds toward the final grade. The tool then calculates your overall grade by using the weighted average formula: Final Grade = (Grade1 * Weight1 + Grade2 * Weight2 + ...) / Total Weight This helps you plan and strategize for the rest of the term, ensuring you can meet your academic goals.

What is a GPA Calculator and how does it work? A GPA Calculator (Grade Point Average) is a tool that helps students calculate their GPA based on the grades they’ve received in their courses. The GPA is typically calculated on a 4.0 scale, but it may differ based on your institution’s grading system. The GPA calculator requires you to input the grades you’ve received in each class along with the credit hours assigned to each course. It then uses these inputs to compute your weighted GPA. For example: GPA = (Grade1 * Credits1 + Grade2 * Credits2 + ...) / Total Credits The calculator provides you with your overall GPA, which is essential for academic standing, scholarship eligibility, and graduation requirements. Some GPA calculators also offer the option to calculate future GPA based on projected grades.