Free GPA Calculator Online

Estimate GPA quickly using grades and credit values.

GPA Calculator

Estimate GPA from grade and credit inputs.

🔒 Processes data locally in your browser — input isn’t uploaded or stored.

What This Tool Does

Enter course grades and credits, calculate GPA, and review the result.

How to Use

Enter grade and credit rows, one course per line (for example: A,3).
Choose grading scale (4.0 or 5.0).
Run calculation to view GPA, credits, quality points, and class count.

Common Mistakes

Skipping input validation before running the tool action.
Copying output without checking whether format/units match destination requirements.
Ignoring related next-step tools that finalize the workflow.

Workflow Notes

Rows support comma-separated or whitespace-separated grade/credit input.
Numeric grades within selected scale are supported when letter mapping is unavailable.
Use the load-example shortcut for quick sanity checks.

Common Use Cases

Estimate semester GPA before final grade publication.
Model what-if scenarios with different grade outcomes.
Validate transcript-style grade and credit inputs quickly.

FAQ

Does this GPA calculator support 5.0 scale?

Yes. You can switch between 4.0 and 5.0 scale before calculating.

Can I paste many classes at once?

Yes. Paste one class per line with grade and credit values.

Can I enter numeric grade points directly?

Yes. Numeric grade points are accepted if they are within the selected scale range.

Related Tools

Continue with related tools that handle the next step in your workflow.

Reading Time Calculator - Estimate read time with WPM presets, image adjustment, and speaking-time output.
Word Counter - Count words in real time.
Percentage Calculator - Run percentage-of, reverse-percent, percent-change, increase, and decrease calculations.
Date Difference Calculator - Calculate exact difference between two datetimes.
Average Calculator - Calculate arithmetic mean from comma, space, or newline-separated numbers.