GPA Calculator
Calculate your semester and cumulative GPA instantly. Supports 4.0 and 4.3 grading scales.
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Cumulative GPA (Optional)
Enter your previous GPA and credits to calculate your overall cumulative GPA including this semester.
Free Online GPA Calculator
Our free GPA calculator helps college and university students compute their grade point average quickly and accurately. Whether you need to calculate your semester GPA for a single term or your cumulative GPA across your entire college career, this tool makes it simple. Just enter your courses, credit hours, and letter grades to get instant results. Everything runs in your browser with no sign-up required.
How Is GPA Calculated?
GPA (Grade Point Average) is calculated by dividing the total number of quality points earned by the total number of credit hours attempted. Quality points for each course are determined by multiplying the credit hours by the grade point value of the letter grade received. For example, earning a B (3.0) in a 4-credit course yields 12.0 quality points. After summing all quality points and dividing by total credits, you get your GPA.
Understanding Grading Scales
Most American colleges use either a 4.0 grading scale or a 4.3 grading scale. On the standard 4.0 scale, an A is the highest possible grade at 4.0 points. The 4.3 scale adds A+ as a grade worth 4.3 points, rewarding exceptional performance. Both scales use plus/minus modifiers (like B+ = 3.3, B- = 2.7) to provide finer distinctions between letter grades. This calculator supports both scales so you can match your school's specific grading system.
What Is a Good GPA?
GPA expectations vary by institution and program, but general benchmarks include: a GPA of 3.5 or above is typically considered excellent and often qualifies for the Dean's List; a GPA between 3.0 and 3.49 is considered good and competitive for most graduate programs; a GPA between 2.0 and 2.99 is considered satisfactory and meets minimum graduation requirements at most schools; a GPA below 2.0 may place a student on academic probation or warning.
Dean's List Requirements
Dean's List requirements vary by institution, but most colleges require a minimum semester GPA of 3.5 on a 4.0 scale while carrying a full-time course load (typically 12 or more credit hours). Some prestigious programs require a 3.7 or higher. Being named to the Dean's List is a notable academic achievement that looks excellent on resumes and graduate school applications.
Cumulative GPA vs. Semester GPA
Your semester GPA reflects your performance in a single academic term, while your cumulative GPA represents your overall academic performance across all completed semesters. Graduate schools, employers, and scholarship committees typically look at your cumulative GPA. This calculator lets you factor in your existing cumulative GPA and credits to see how the current semester will affect your overall standing.
Frequently Asked Questions
How do I calculate my GPA?
Enter each of your courses with the credit hours and the letter grade you earned (or expect to earn). Your GPA is automatically calculated by multiplying each grade's point value by the course credits (quality points), summing them all, and dividing by the total credits. The result is displayed instantly as you type.
What is the difference between the 4.0 and 4.3 scale?
The standard 4.0 scale caps the highest grade (A) at 4.0 points. The 4.3 scale adds A+ as a distinct grade worth 4.3 points. If your school awards A+ grades that count toward GPA, use the 4.3 scale. Otherwise, the 4.0 scale is the most common choice.
Can I calculate my cumulative GPA with this tool?
Yes. Use the optional "Cumulative GPA" section to enter your current GPA and total credits earned from previous semesters. The calculator will combine that with your current semester courses to show your updated cumulative GPA.
Does this calculator save my data?
You can use the Save button to store your courses in your browser's local storage. Click Load to restore them on your next visit. Your data never leaves your device and is never sent to any server. Use Clear All to remove all entries.
How are quality points calculated?
Quality points are calculated by multiplying the grade point value by the number of credit hours for each course. For example, a B+ (3.3 points) in a 3-credit course earns 9.9 quality points. Your GPA is the sum of all quality points divided by the sum of all credit hours.
Is my data private?
Absolutely. This GPA calculator runs entirely in your web browser. No data is uploaded, no accounts are needed, and no cookies are used for tracking. When you save, the data goes to your browser's local storage, which only you can access.