Tools/Student Tools/GPA Calculator

GPA Calculator Free – Semester & Cumulative GPA on 4.0 Scale

Calculate your GPA online free - no login. Enter your courses, credit hours, and letter grades to instantly compute your semester GPA and cumulative GPA on a 4.0 scale.

About this tool

GPA is a weighted average, not a simple average. A grade in a 4-credit course counts more than the same grade in a 1-credit course. This calculator handles that weighting automatically so you get the same result your registrar uses.

GPA calculator searches usually happen right after grades are posted - either checking the damage or confirming the standing. The tool does the weighted average using credit hours and letter grades so the result matches what actually appears on a transcript.

How to use GPA Calculator

  1. Step 1: Add Courses. Enter each course name, credit hours, and letter grade.
  2. Step 2: Add More. Click add course to include all your classes.
  3. Step 3: Calculate GPA. The tool instantly computes your weighted GPA.
  4. Step 4: View Results. See semester GPA and cumulative GPA on a 4.0 scale.

Where this tool helps

Check your standing mid-semester before dropping a course. Confirm GPA before applying for a scholarship or program with a minimum requirement. Calculate the cumulative effect of a poor semester on your overall standing.

  • Useful for checking eligibility for scholarships, honors programs, or graduate school applications.
  • Covers both semester GPA (current term only) and cumulative GPA (all terms combined).
  • Credit-weighted averaging matters - a 3-credit course has more impact on your GPA than a 1-credit elective.

The letter-grade-to-point conversion table below covers the standard 4.0 scale. If your school uses a different scale, check your registrar's page for the official conversion.

How to Use GPA Calculator Converter

Add Courses

Enter each course name, credit hours, and letter grade.

Add More

Click add course to include all your classes.

Calculate GPA

The tool instantly computes your weighted GPA.

View Results

See semester GPA and cumulative GPA on a 4.0 scale.

FAQs

Common questions about this tool and how to use it.

How is GPA calculated on a 4.0 scale?

GPA is calculated by multiplying each course's grade points by its credit hours, summing all of those values, then dividing by total credit hours. For example: an A (4.0) in a 3-credit course contributes 12 grade points. Divide total grade points by total credits to get GPA.

What is the difference between GPA and CGPA?

GPA (Grade Point Average) typically refers to a single semester's performance. CGPA (Cumulative GPA) is the weighted average across all semesters. Most graduation requirements and academic honors are based on CGPA, not a single semester's GPA.

What is a good GPA for college applications?

A 3.0 GPA is generally considered the minimum for competitive college applications. A 3.5+ is strong, and a 3.8+ is considered excellent at most institutions. Graduate school programs typically require a 3.0 or higher from the undergraduate degree.

How do I convert letter grades to GPA points?

Standard 4.0 scale: A = 4.0, A- = 3.7, B+ = 3.3, B = 3.0, B- = 2.7, C+ = 2.3, C = 2.0, C- = 1.7, D = 1.0, F = 0.0. Some schools use a simpler scale without +/- grades.

What is the difference between weighted and unweighted GPA?

Unweighted GPA treats all courses equally on a 4.0 scale. Weighted GPA gives extra points for honors, AP, or IB courses - typically a 5.0 maximum. When applying to colleges, check whether they recalculate GPA on their own scale.

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