GPA Calculator Online — Free Tool
Accurately calculate your Grade Point Average (GPA) using a standard 4.0 scale based on your course credits and letter grades.
About this tool
This GPA calculator estimates your grade point average on the common 4.0 scale used by many colleges and universities. Each course is weighted by its credit hours, so a three-credit class affects your GPA more than a one-credit lab.
Letter grades are converted to grade points (for example, A = 4.0, B = 3.0), then multiplied by credits and averaged across all courses you enter. Use it to project semester GPA, cumulative GPA, or to see how one grade change would move your average.
Common use cases
- Planning course loads before registration
- Checking whether you meet scholarship or program GPA minimums
- Comparing semester results to your cumulative average
How to use
- Enter your values in the calculator fields above.
- Review the computed totals, rates, or schedules.
- Adjust inputs to compare different scenarios.
This page is available at /tools/gpa-calculator/.
Related keywords
- gpa calculator
- calculate gpa
- grade point average
- semester gpa
- college gpa
- 4.0 scale
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FAQ
What is GPA Calculator?
GPA Calculator is an online numbers tool that accurately calculate your Grade Point Average (GPA) using a standard 4.0 scale based on your course credits and letter grades.
How do I use the GPA Calculator?
Enter your amounts, rates, and dates in the fields above. Results update instantly as you type, with no account or download required.
Is this tool free?
Yes—this tool is free to use with no account required.
Does it run locally in the browser?
Yes. Calculations and transformations run in your browser—your input stays on your device.