GPA Calculator

Enter your courses, grades, and credit hours to calculate your semester GPA, cumulative GPA, and weighted or unweighted averages instantly.

Course Information

How It Works

Follow these simple steps to calculate your GPA accurately

1

Select Your Scale

Choose 4.0 or 5.0, weighted or unweighted.

2

Add Courses

Enter each course grade and credit hours.

3

Calculate GPA

Multiply grade points by credits, then divide by total credits.

4

Get Results

View your GPA, percentage, and performance range.

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Understanding GPA Calculation

Learn how GPA is calculated and what it means for your academic success

What is GPA?

Grade Point Average (GPA) is a numerical representation of your academic performance. It's calculated by dividing the total grade points earned by the total credit hours attempted. GPA is used by schools, employers, and scholarship committees to evaluate academic achievement.

GPA Scales

4.0 Scale (standard)

Most common in U.S. schools.

5.0 Scale (weighted)

Often used for honors or AP/IB classes.

Other scales

Some universities and countries use 7.0, 10.0, or percentage-based systems. Our GPA Calculator supports conversion to percentage.

GPA to Percentage Conversion

To convert GPA to percentage, many U.S. schools use:
Percentage = (GPA / 4.0) × 100
Example: GPA 3.2 → (3.2 ÷ 4.0) × 100 = 80%. Policies vary, so check your institution’s scale.

International GPA Notes

  • U.K.:
    Class honors system (First-Class, Upper Second, etc.)
  • India:
    Percentage system (out of 100) or CGPA out of 10.
  • Canada:
    Mix of percentage and 4.0 scales. For applications abroad, use GPA converters or percentage calculators to match the required system.

Calculation Formula

GPA = (Total Grade Points) ÷ (Total Credit Hours)
Grade Points = Grade Value × Course Credits
Manual Example
If you earned an A (4.0) in a 3-credit course and a B (3.0) in a 4-credit course:(4.0×3 + 3.0×4) ÷ (3+4) = (12+12) ÷ 7 = 3.43 GPA.

GPA Ranges

Excellent 3.5–4.0
Good 3.0–3.4
Average 2.5–2.9
Below Average 2.5

Why GPA Matters

A high GPA can improve chances for:

  • University admissions
  • Merit-based scholarships
  • Internships and job opportunities
  • Honors programs and academic awards

However, GPA is just one factor—essays, extracurriculars, and recommendations also play a role.

Semester vs. Cumulative GPA

  • Semester GPA:
    Average of grades for one term.
  • Cumulative GPA:
    Overall average across all semesters. Used for graduation and transcripts.

Frequently Asked Questions

Get answers to common questions about GPA calculation and academic performance

Multiply each course grade value by its credit hours, sum the totals, and divide by total credit hours. Our calculator automates this process.

Unweighted uses the standard 4.0 scale. Weighted GPA accounts for advanced coursework, with AP/IB classes often scored on a 5.0 scale.

3.0+ is considered good, 3.5+ excellent. For competitive universities, scholarships, or honors programs, aim for 3.7+.

Add all grade points across semesters and divide by total credits. The calculator provides cumulative GPA automatically when you enter all courses.

Yes. On a 4.0 scale, GPA × 25 = %. Example: 3.6 GPA ≈ 90%. Always check your school’s conversion chart.

Some schools use 5.0 or 7.0 scales, and international systems often differ. Use the weighted GPA calculator or percentage conversion as needed.

Your official GPA is fixed after graduation. You can, however, take additional courses or graduate programs to demonstrate academic growth.

Yes. A grade in a 4-credit course weighs more than in a 1-credit course. GPA reflects both grades and course load.

Pass/fail courses usually don’t affect GPA. They may count for credits but don’t contribute grade points.

Focus on high-credit classes, retake failed courses if possible, and improve performance in current courses. Long-term effort matters most.