Enter your courses, credit hours, and grades to instantly calculate your GPA on a 4.0 scale. Works for high school and college.
Enter your previous GPA and credits, then add your new semester grades.
Standard 4.0 GPA conversion scale used by most US high schools and colleges.
| Letter Grade | Percentage | GPA Points | Description |
|---|---|---|---|
| A+ | 97–100% | 4.0 | Exceptional |
| A | 93–96% | 4.0 | Excellent |
| A− | 90–92% | 3.7 | Near perfect |
| B+ | 87–89% | 3.3 | Above average |
| B | 83–86% | 3.0 | Good |
| B− | 80–82% | 2.7 | Slightly above average |
| C+ | 77–79% | 2.3 | Average |
| C | 73–76% | 2.0 | Satisfactory |
| C− | 70–72% | 1.7 | Below average |
| D+ | 67–69% | 1.3 | Passing (barely) |
| D | 60–66% | 1.0 | Poor |
| F | Below 60% | 0.0 | Failing |
If you're taking AP, IB, or honors classes, your weighted GPA matters more than your unweighted GPA. Our free weighted GPA calculator calculates your GPA on a 5.0 scale, giving extra points for advanced courses so you can see your true academic standing.
A weighted GPA calculator converts your letter grades into a numeric average on a 5.0 scale (or higher), where AP, IB, and honors courses get extra weight. An A in an AP class might count as 5.0 instead of 4.0, reflecting the harder workload.
Competitive colleges look at both weighted and unweighted GPA. Your weighted GPA shows how challenging your course load was, while your unweighted GPA shows your raw performance. Most colleges recalculate GPA using their own scale, but knowing your weighted GPA helps you understand where you stand.
Want to calculate your unweighted GPA too? Try our unweighted GPA calculator.
Our free GPA calculator helps students track their academic progress accurately. Whether you're planning for college applications, graduate school, or just want to monitor your grades, this tool provides instant calculations without the complexity of spreadsheets.
Improving your GPA takes consistent effort and strategic planning. Focus on challenging courses where you can succeed, develop effective study habits, and seek help when needed. Remember that a strong GPA isn't just about getting good grades—it's about mastering the material and building a solid academic foundation.
While most US schools use the 4.0 scale, some institutions use different scales. Always check with your school to confirm which GPA scale they use for official records. Our calculator uses the most common 4.0 scale, making it suitable for most high school and college applications. For more tips on using this tool effectively, check out our guide on how to use a GPA calculator correctly.
Tracking your GPA throughout the semester helps you stay on top of your academic performance. By calculating your GPA regularly, you can identify which courses need more attention and set realistic goals for improvement. This free GPA calculator makes it easy to project your final grades and understand how each assignment or exam affects your overall academic standing.