Use our free GPA calculator to instantly compute your grade point average (GPA) using letter grades and credit hours. Whether you’re a high school student aiming for honors or a college student tracking academic progress, this GPA calculation tool is designed for fast, accurate, and effortless GPA computation.
GPA Calculator
Check out our advanced Final Grade Calculator
Unlike basic calculators, this tool supports multiple inputs and grade conversions and is optimized for use in the United States, Canada, international schools, and institutions using the 4.0 GPA scale.
What is a GPA?
GPA, short for Grade Point Average, is a numeric summary of your academic achievement. It reflects the average of your grades converted into standardized point values. In most U.S.-based and international institutions using the American education system, a GPA ranges between 0.0 and 4.0, depending on the grades you’ve earned and the number of credits assigned to each course.
Your GPA is critical for:
- College and university admissions
- Scholarship eligibility
- Academic probation or honors qualification
- Graduate school and job applications
- Transferring schools
This tool provides a quick and reliable way to understand where you stand academically.
How the GPA Calculator Works (Letter Grades + Credit Hours)
Our GPA calculator uses a letter grade and credit hour input method, ideal for high school and college students in GPA-based grading systems. Here’s how it works:
- Enter each course you’ve taken.
- Select the letter grade you received for that course (A, B+, C−, etc.).
- Enter the credit hours assigned to that course.
- Repeat for all courses in the semester.
- Hit “Calculate” to get your semester GPA or update your cumulative GPA.
This method is commonly used in North American schools and is compatible with U.S., Canadian, and international English-medium institutions.
GPA Scales and Grade Conversion
The calculator uses the standard 4.0 GPA scale widely accepted by educational institutions. Below is the GPA value assigned to each letter grade:
| Letter Grade | Grade Points (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+ | 1.3 |
| D | 1.0 |
| F | 0.0 |
If you’re wondering how to calculate your GPA from letter grades and credit hours, this tool simplifies the process in seconds. It’s also helpful when you need to figure out “What’s my GPA based on grades?”
Types of GPA You Can Calculate
This tool covers multiple GPA scenarios:
Semester GPA Calculator
Calculate your semester GPA easily by entering your current subjects, letter grades, and credit hours for a single academic term. This GPA calculator quickly computes your term performance, helping you track progress throughout the school year.
Weighted GPA Calculation
For weighted GPA calculation, assign different credit hours to each course based on its workload or importance. A course with more credit hours will have a bigger impact on your overall GPA than one with fewer hours.
This method reflects both the difficulty level (e.g., honors or AP) and the time investment required, offering a more accurate assessment of academic performance especially in college or advanced high school programs.
Unweighted GPA Calculator
For unweighted GPA calculation, simply assign the same number of credit hours to each course. This method treats all subjects equally, regardless of difficulty level, making it especially suitable for high school students or undergraduate programs where course weight isn’t differentiated.
Letter Grades to GPA Converter
Easily convert letter grades to GPA by selecting your grades and credit hours for each course. This calculator translates your individual letter grades—such as A, B+, or C—into GPA points and combines them to provide your overall GPA.
It’s an effective tool for students looking to understand how their letter grades impact their academic standing, calculate their semester GPA, or estimate their cumulative GPA with ease. Perfect for high school, college, and international students who want a straightforward way to convert their letter grades into a GPA score.
Who Can Use This GPA Calculator?
This online GPA calculator is built for:
- High school students calculating GPA for transcripts or honor roll eligibility
- College students determining their GPA for scholarships, transfers, or academic standing
- International students converting local grades to GPA for U.S. or Canadian college applications
- Transfer students checking credit-weighted GPA from previous institutions
It supports major educational systems and grading models aligned with U.S. academic standards.
Why Use Our Online GPA Calculator?
Here’s why this tool stands out from others:
- No login required – free and open access
- User-friendly and mobile-optimized design
- Real-time GPA computation
- Works with any number of subjects
- Supports GPA recalculations at any time
- Clear results – includes GPA and total credit hours
This tool is ideal for students who need a reliable GPA calculator with credit hours functionality, whether you’re in high school calculating semester grades or in college computing your overall GPA. It also serves as a practical letter grade to GPA converter, especially for international students who need to convert their grades into the U.S. 4.0 scale.
How to Raise Your GPA (and Why You Should)
If you’re looking to improve your GPA, consider these proven strategies:
- Focus on high-credit classes – they weigh more in GPA
- Retake low-grade courses if your institution allows
- Develop consistent study habits
- Avoid academic probation by tracking your GPA regularly
- Use this GPA calculator after every term for progress tracking
A strong GPA opens doors to academic awards, transfer opportunities, graduate programs, and competitive internships.
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Try the GPA Calculator Now
Calculating your GPA should be simple, accurate, and stress-free. Whether you’re checking eligibility for the Dean’s List, preparing your college application, or simply curious, our free GPA calculator provides everything you need.
FAQs
1. What is a GPA Calculator?
A GPA calculator is an online tool that allows you to calculate your Grade Point Average (GPA) quickly and accurately. By entering your grades and credit hours, the GPA calculator provides a weighted or unweighted GPA, helping students assess their academic performance.
2. How do I calculate my GPA using an online tool?
To calculate your GPA using an online tool, simply input your grades and credit hours into the GPA calculator. The tool will automatically compute your GPA, providing you with either a weighted or unweighted average depending on your needs.
3. Is the GPA calculator free to use?
Yes, the GPA calculator is completely free to use. There are no hidden fees or subscriptions, and you can calculate your GPA as many times as you need throughout your academic journey.
4. What types of GPA does this calculator support?
Our GPA calculator supports both weighted and unweighted GPA calculations. You can enter your grades along with credit hours to get an accurate calculation for either GPA scale, whether for high school or college students.
5. Can I calculate my GPA with letter grades?
Yes, this GPA calculator allows you to input letter grades (A, B, C, etc.) and automatically converts them to their corresponding grade point values based on the GPA scale. This makes it easy for students to calculate their GPA without needing to manually convert grades.
6. Is this GPA calculator suitable for both high school and college students?
Yes, this GPA calculator is designed for both high school and college students. It supports different GPA scales, whether you’re using a 4.0 scale or a different grading system. Simply select the appropriate scale and enter your grades for an accurate result.
7. How accurate is the GPA calculator?
The GPA calculator provides highly accurate results based on the GPA scale you select. It uses the standard formulas for both weighted and unweighted GPAs, ensuring that your calculations are precise and reliable.
8. Can I use the GPA calculator to calculate my overall GPA or just individual courses?
You can use the GPA calculator to calculate both your overall GPA and the GPA for individual courses. By entering the grades and credit hours for each course, the calculator will provide you with a total GPA for all your courses.
9. Can I use the GPA calculator for a 4.0 GPA scale?
Yes, the GPA calculator supports the 4.0 GPA scale, which is commonly used in many high schools and colleges. You can easily calculate your GPA on this scale by inputting your grades and credit hours.
10. How often should I use the GPA calculator?
You should use the GPA calculator after each grading period or when you want to track your academic progress. It’s especially useful for checking your GPA after exams or assignments to see how they impact your overall performance.