GPA Calculator

By the FastFreeTools Editorial Team · Last reviewed: May 2026 · See our Editorial Policy for methodology, sourcing, and disclaimers.

Calculate your GPA using the standard 4.0 scale. Enter courses, grades, and credit hours for weighted GPA. Methodology: GPA uses the standard United States 4.0 scale (A/A+ = 4.0, A− = 3.7, B+ = 3.3, …, F = 0.0) and computes a credit-weighted average — GPA = Σ(grade × credits) ÷ Σ(credits). Some institutions use 4.3 or 5.0 scales; check your school's official policy. See our editorial policy for sourcing details.

About this tool

Grade Point Average (GPA) is the standard metric for evaluating academic performance. Our GPA Calculator supports the standard 4.0 scale with letter grades from A+ to F. Enter your courses with credit hours and letter grades to calculate your weighted semester GPA. The weighted calculation ensures higher-credit courses impact GPA proportionally.

How to use GPA Calculator

Add courses with the 'Add Course' button.
Enter grade and credit hours for each.
View calculated GPA in real time.
Adjust courses to see GPA impact.

Tips & best practices

Credit-weighted GPA is more accurate.
Higher-credit courses impact GPA more.
Most grad programs require 3.0+ GPA.
Track semester and cumulative separately.

Common use cases

Tracking academic progress.
Calculating grade impact.
Determining scholarship eligibility.
Planning course loads for target GPA.

Privacy

This tool runs entirely in your browser. We do not upload, store, log, or process your input on any server. Open your browser's DevTools Network tab to verify — there is no outbound request with your data. See our Privacy Policy for details.

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