GPA Calculator

Calculate weighted and unweighted GPA from course grades and credit hours with support for various grading scales.

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Course Name Grade Credits
Your GPA 0.00
Total Credits: 0
Grade Points: 0

Grade Scale (4.0 Scale)

A+/A4.0
A-3.7
B+3.3
B3.0
B-2.7
C+2.3
C2.0
C-1.7
D+1.3
D1.0
F0.0
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How to Use GPA Calculator

  1. Add courses using the + Add Course button
  2. Enter course name (optional)
  3. Select the grade received
  4. Enter credit hours for each course
  5. View your calculated GPA
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About GPA Calculator

Grade Point Average summarizes academic performance into a single number used for scholarships, graduate admissions, and job applications. Our GPA Calculator handles both simple averaging and credit-weighted calculations with various grading scales.

GPA Calculation Methods

  • Unweighted GPA: Simple average of all course grades (4.0 scale)
  • Credit-Weighted GPA: Grades weighted by course credit hours
  • Honors/AP Weighting: Additional points for advanced courses (5.0 scale)
  • Cumulative GPA: Combined average across multiple terms

Grading Scale Variations

Standard 4.0 scales vary by institution. Some award A+ = 4.3, others cap at 4.0. Plus/minus grades (B+, B, B-) may or may not be distinguished. Percentage-to-letter grade cutoffs differ. Select the scale matching your institution for accurate results.

Strategic Planning

See how future grades would affect your cumulative GPA. Determine the minimum grades needed to reach target GPA. Evaluate whether retaking courses with grade replacement would help. Understanding these projections helps prioritize academic efforts effectively.

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Frequently Asked Questions

How is GPA calculated?
GPA = Total Grade Points ÷ Total Credit Hours. Each letter grade has point values (A=4.0, B=3.0, C=2.0, D=1.0, F=0). Multiply each course's grade points by its credit hours, sum these, then divide by total credits. A in 3-credit class + B in 4-credit class: (4×3 + 3×4) / 7 = 3.43 GPA.
What is the difference between weighted and unweighted GPA?
Unweighted GPA uses the standard 4.0 scale for all classes. Weighted GPA gives extra points for advanced courses (AP, IB, Honors) - often 5.0 for A in AP classes. Colleges see both. A 3.8 weighted might be 3.5 unweighted. Our calculator handles both systems and explains which applies.
What GPA do I need for specific goals?
Common thresholds: Dean's List typically 3.5+, Cum Laude 3.5-3.69, Magna Cum Laude 3.7-3.89, Summa Cum Laude 3.9+. Grad school usually wants 3.0+, competitive programs 3.5+. Our calculator shows what grades you'd need in remaining courses to reach your target GPA.
How do plus/minus grades affect GPA?
Plus/minus grading typically: A+=4.0 (some schools 4.33), A=4.0, A-=3.67, B+=3.33, B=3.0, B-=2.67, and so on. Not all schools use plus/minus, and point values vary slightly. Our calculator lets you configure your school's specific grade scale for accurate calculations.
Can I calculate cumulative GPA across multiple semesters?
Yes! Enter all courses from all semesters, or enter existing cumulative GPA with credit hours plus new semester grades. We calculate your new cumulative GPA. This is useful for tracking progress and forecasting how current grades affect your overall standing.
How can I raise my GPA?
GPA improvement gets harder as you accumulate credits - early grades have more impact. With 60 credits at 3.0, getting a 4.0 semester (15 credits) raises you to only 3.2. Our calculator shows exactly what grades you need in how many credits to reach a target GPA, helping you set realistic goals.