GPA Calculator 2026
GPA Calculator — Calculate Your GPA Online, Track Your Grades, and Predict Your Cumulative GPA
Use this free GPA calculator to calculate your GPA online in seconds. Enter your courses, grades, and credit hours to find your GPA on the standard 4.0 scale. This all-in-one GPA estimator works as a GPA tracker, GPA checker, and GPA predictor — calculate your semester GPA, cumulative GPA, or plan what grades you need to reach your target. Supports weighted and unweighted scales, plus/minus grading, and college or high school courses. Built by RevisionTown — free, private, no signup required.
How it works: Enter each course name, select the letter grade, and set the credit hours. The calculator multiplies each grade's point value by its credit hours, sums the quality points, and divides by total credit hours — giving you your GPA score instantly.
Calculate Your GPA
Your GPA Results
Add your courses and grades, then click calculate to see your GPA score, letter grade equivalent, and detailed breakdown.
Course-by-Course Breakdown
GPA Prediction
How to Use the GPA Calculator
This online GPA calculator offers three modes to help students calculate GPA, track academic progress, and predict future grades. Here is how each mode works.
Mode 1: Semester GPA Calculator
The semester GPA calculator computes your grade point average for a single term. This is the most common way students find their GPA.
- Select your grading scale — Choose the standard 4.0 scale, plus/minus 4.3 scale, or weighted 5.0 scale (for AP and Honors courses).
- Add your courses — Click "+ Add Course" for each class. Enter the course name, select the letter grade you received, and enter the credit hours.
- Click "Calculate GPA" — Your semester GPA, total quality points, credit hours, and a course-by-course breakdown appear instantly.
Mode 2: Cumulative GPA Calculator
The cumulative GPA calculator combines your previous cumulative GPA with your current semester grades to produce an updated overall GPA. This is your GPA tracker across multiple semesters.
- Enter your previous cumulative GPA — This is your GPA before the current semester.
- Enter your previous total credits — The total credit hours completed before this semester.
- Add your current semester courses — Same as the semester mode.
- Calculate — The calculator combines both to show your updated cumulative GPA.
Mode 3: GPA Predictor (Target GPA Calculator)
The GPA predictor tells you what GPA you need in your remaining courses to reach a target cumulative GPA. This is essential for students aiming for Dean's List, Latin Honors, or graduate school admission thresholds.
- Enter your current GPA and credits completed.
- Enter your target GPA — the GPA you want to achieve.
- Enter remaining credits — how many credit hours you have left.
- Calculate — The calculator tells you exactly what GPA you need in remaining courses, and whether your goal is achievable.
How GPA Is Calculated — The Formula
Your GPA score is calculated by taking a weighted average of your letter grades, where the weights are the credit hours for each course. Here is the standard formula used by virtually every college and university in the United States.
Semester GPA Formula
In plain language: multiply each course's grade point value by its credit hours to get quality points. Sum all quality points and divide by total credit hours.
Step-by-Step Example
A student takes four courses this semester:
| Course | Grade | Grade Points | Credits | Quality Points |
|---|---|---|---|---|
| English 101 | A | 4.00 | 3 | 12.00 |
| Calculus I | B+ | 3.30 | 4 | 13.20 |
| History 201 | A- | 3.70 | 3 | 11.10 |
| Chemistry 101 | B | 3.00 | 4 | 12.00 |
Cumulative GPA Formula
To combine a previous cumulative GPA with new semester grades:
Example: if your previous GPA was 3.20 over 60 credits and your new semester GPA is 3.45 over 14 credits:
Target GPA Formula (GPA Predictor)
To find the GPA needed in remaining courses to reach a target cumulative GPA:
Example: if your current GPA is 3.20 over 60 credits and you want a 3.50 cumulative with 30 remaining credits:
This means you would need a 4.10 GPA in your remaining 30 credits — challenging but achievable on a 4.3 scale with plus/minus grading.
GPA Chart — Letter Grade to GPA Conversion Table
Use this GPA chart as a quick reference for converting letter grades to grade point values. This chart covers the three most common grading scales.
| Letter Grade | Standard 4.0 | Plus/Minus 4.3 | Weighted 5.0 (AP/Honors) | Percentage Equivalent |
|---|---|---|---|---|
| A+ | 4.00 | 4.30 | 5.30 | 97–100% |
| A | 4.00 | 4.00 | 5.00 | 93–96% |
| A- | 3.70 | 3.70 | 4.70 | 90–92% |
| B+ | 3.30 | 3.30 | 4.30 | 87–89% |
| B | 3.00 | 3.00 | 4.00 | 83–86% |
| B- | 2.70 | 2.70 | 3.70 | 80–82% |
| C+ | 2.30 | 2.30 | 3.30 | 77–79% |
| C | 2.00 | 2.00 | 3.00 | 73–76% |
| C- | 1.70 | 1.70 | 2.70 | 70–72% |
| D+ | 1.30 | 1.30 | 2.30 | 67–69% |
| D | 1.00 | 1.00 | 2.00 | 63–66% |
| D- | 0.70 | 0.70 | 1.70 | 60–62% |
| F | 0.00 | 0.00 | 0.00 | Below 60% |
Note: Not all institutions use plus/minus grading. Some cap the 4.0 scale so that A+ = 4.0 (same as A). The weighted 5.0 scale adds 1.0 to the standard value for AP, IB, or Honors courses. Check your school's specific policy.
What Is a Good GPA? GPA Benchmarks and Their Significance
Understanding where your GPA score falls is critical for academic planning, scholarships, and career opportunities. Here are widely recognized thresholds.
Latin Honors (College Graduation)
- Summa Cum Laude: 3.90 – 4.00 (top ~5% of class)
- Magna Cum Laude: 3.70 – 3.89 (top ~10–15%)
- Cum Laude: 3.50 – 3.69 (top ~20–30%)
These thresholds vary by institution. Some schools use class rank percentiles instead of fixed GPA cutoffs.
Graduate School Admission
- Top-tier programs (Ivy League, Stanford, MIT): GPA of 3.7+ is generally competitive
- Competitive programs: GPA of 3.3–3.6 is typically expected
- Minimum requirements: Most graduate schools require at least a 3.0 GPA
Professional School Requirements
- Medical school: Average matriculant GPA is 3.73 (AAMC data)
- Law school: Top 14 schools average 3.75+; most schools accept 3.0+
- MBA programs: Top 10 schools average 3.6; many accept 3.0+
Dean's List
Most colleges require a 3.5 or higher semester GPA for the Dean's List, though some set the bar at 3.3 or use the top percentage of students. Check your institution's specific criteria.
Employer Expectations
Many large employers and consulting firms historically screened for a minimum 3.0 GPA, though this practice is declining in favor of skills-based hiring. Some finance and technology firms still use a 3.5 cutoff. In general, a GPA above 3.0 is considered acceptable by most employers, and above 3.5 is considered strong.
GPA Categories at a Glance
| GPA Range | Letter | Description | Percentile (approx.) |
|---|---|---|---|
| 3.70 – 4.00 | A / A- | Excellent — Honors level | Top 15% |
| 3.30 – 3.69 | B+ / A- | Very good — Dean's List range | Top 30% |
| 3.00 – 3.29 | B | Good — meets most grad school requirements | Top 45% |
| 2.50 – 2.99 | B- / C+ | Satisfactory — may limit graduate options | Top 60% |
| 2.00 – 2.49 | C | Below average — minimum for most degrees | Top 75% |
| Below 2.00 | D / F | Academic probation risk | Bottom 25% |
Strategies to Improve Your GPA
Whether you are trying to raise your GPA from a 2.8 to a 3.0 or from a 3.5 to a 3.8, these evidence-based strategies can help.
1. Prioritize High-Credit Courses
Because GPA is weighted by credit hours, a high grade in a 4-credit course has more impact than in a 1-credit course. Focus your study effort on courses with the most credit hours. An A in a 4-credit course adds 16 quality points, while an A in a 1-credit course adds only 4.
2. Use the Grade Replacement / Retake Policy
Many colleges allow you to retake a course and replace the original grade in your GPA calculation. If you received a C or D in a foundational course, retaking it for an A can significantly boost your cumulative GPA — especially early in your academic career when you have fewer total credits.
3. Take Strategic Course Loads
Heavy course loads (18+ credits) can spread your study time thin. Consider taking 15 credits per semester and achieving higher grades versus 18 credits with lower grades. The GPA impact of better grades will compound over multiple semesters.
4. Leverage Pass/Fail Options Wisely
Some schools allow you to take electives on a pass/fail basis. These courses do not affect your GPA. Use this option for challenging electives outside your major, where a low grade might drag down your GPA unnecessarily.
5. Front-Load Easier Courses Strategically
Building a strong GPA foundation early makes it easier to maintain later, since cumulative GPA becomes harder to move as total credits increase. This is a mathematical reality: with 120 credits completed, a single 3-credit A only moves your GPA by about 0.01.
6. Use Office Hours and Tutoring
Students who regularly attend professor office hours earn, on average, 0.3 GPA points higher than those who do not (according to multiple higher education studies). Most schools also offer free tutoring centers — these are underutilized resources that can make a measurable difference.
Weighted vs. Unweighted GPA: What Is the Difference?
Understanding the distinction between weighted and unweighted GPA is crucial, especially for high school students applying to colleges.
Unweighted GPA (Standard 4.0 Scale)
An unweighted GPA treats all courses equally. The maximum possible GPA is 4.0, regardless of course difficulty. An A in Physical Education counts the same as an A in AP Calculus. This is the most commonly used scale in colleges and universities.
Weighted GPA (5.0 Scale)
A weighted GPA adds extra grade points for advanced courses (AP, IB, Honors). Typically, AP/IB courses add 1.0 point and Honors courses add 0.5 points. This means a student can have a GPA above 4.0 — a weighted GPA of 4.5 or even 5.0 is possible. Weighted GPAs are primarily used at the high school level to reward students who take challenging courseloads.
Which One Do Colleges Look At?
Most colleges recalculate your GPA using their own formula when evaluating applications. They typically consider the unweighted GPA but also look at course rigor separately. A 3.7 unweighted GPA with AP/Honors courses is generally viewed more favorably than a 4.0 unweighted GPA with only standard courses. Both factors matter — GPA and course difficulty.
Frequently Asked Questions
How do I calculate my GPA?
Multiply each course's grade points (A=4.0, B=3.0, etc.) by its credit hours to get quality points. Add all quality points together and divide by total credit hours. The result is your GPA on a 4.0 scale. Use this calculator to do it automatically — just enter your courses and grades.
What is a GPA and what scale is used?
GPA stands for Grade Point Average. In the U.S., the standard scale is 0.0 to 4.0, where A = 4.0, B = 3.0, C = 2.0, D = 1.0, and F = 0.0. Some schools use a 4.3 scale (where A+ = 4.3) or a weighted 5.0 scale for advanced courses.
What is the difference between semester GPA and cumulative GPA?
Semester GPA reflects your grades for a single term. Cumulative GPA averages all grades across all semesters of your academic career. Cumulative GPA is what appears on your transcript and is used by employers and graduate schools.
Can my GPA go above 4.0?
On a standard unweighted scale, the maximum GPA is 4.0 (or 4.3 with plus/minus grading). On a weighted scale, your GPA can exceed 4.0 if you take AP, IB, or Honors courses. Weighted GPAs above 4.0 are common in high school but are not typically used in college.
How accurate is this GPA calculator?
This calculator uses the universally accepted quality-point-weighted-average formula. It is accurate for any institution that uses the standard 4.0, 4.3, or 5.0 grading scale. However, some schools have unique rounding rules or exclude certain courses (e.g., P/F, W). Always verify with your registrar for official GPA.
How do I use this as a GPA predictor?
Select the "GPA Predictor" tab. Enter your current cumulative GPA, credits completed, your target GPA, and remaining credits. The calculator uses the target GPA formula to determine the exact GPA you need in your remaining courses. If the required GPA exceeds 4.0 (or 4.3), your target may not be achievable.
Does this GPA calculator work for high school?
Yes. Select the "Weighted 5.0" scale if your high school uses weighted GPA for AP/Honors courses. For standard high school grading, use the 4.0 scale. Enter each class and its credit value (usually 1.0 for a year-long course or 0.5 for a semester course).
What is a good GPA for college?
A GPA of 3.0 or above is generally considered good. A 3.5+ puts you in the top 30% and qualifies for most Dean's Lists and honors. A 3.7+ is excellent and competitive for top graduate programs. See our detailed GPA benchmarks section above.
How do I do a quick GPA check?
A quick GPA check can be done by entering your courses above, but you can also estimate mentally: count your A's, B's, C's etc., multiply by their point values, and divide by the number of courses (if all courses have equal credits). For exact results with varying credit hours, use this calculator.
Do employers really look at GPA?
It depends on the industry and your career stage. For recent graduates, about 40% of employers consider GPA in hiring decisions. Finance, consulting, and engineering firms are most likely to screen for GPA (often 3.0+ or 3.5+). After 2–3 years of work experience, GPA becomes much less important and is rarely asked about.
About This GPA Calculator
This GPA calculator was built by the RevisionTown team to provide a fast, accurate, and transparent way to calculate GPA online. The formulas used are the standard quality-point-weighted-average method adopted by the vast majority of U.S. colleges and universities.
Disclaimer: This calculator provides estimates for informational purposes only. Individual institutions may have specific grading policies, capping rules, course exclusions, and rounding methods that affect your official GPA. Always verify your GPA with your school's registrar office or official student portal.
Last updated: March 2026 | Sources: Common U.S. academic grading standards, AAMC medical school data, BLS higher education statistics | Built by RevisionTown