Free Online Cumulative GPA Calculator

To calculate cumulative GPA, multiply each course grade point by its credit hours, sum all grade points, then divide by total credit hours attempted across all semesters. Our calculator does this automatically.

Unweighted GPA uses the standard 4.0 scale for all courses. Weighted GPA gives extra points for advanced courses — typically +0.5 for Honors and +1.0 for AP or IB courses — allowing students to earn above a 4.0.

Yes. Enter your current GPA and total credits earned so far in the Current GPA section. The calculator will include your previous credits when computing your updated cumulative GPA.

Credits represent the weight or hours assigned to each course. A typical full-year high school course is worth 1 credit, while college courses are usually 3 to 4 credits. Higher-credit courses have a greater impact on your GPA.

AP and IB courses add 1.0 extra grade point to your weighted GPA, while Honors courses add 0.5. This means an A in an AP course counts as 5.0 on the weighted scale instead of 4.0.

Yes. The Cumulative GPA Calculator on WritlifyAI is completely free to use with no sign-up, no registration, and no hidden fees.

This calculator uses the US 4.0 GPA scale, which is standard in the United States and Canada. UK universities use a different classification system (First, 2:1, 2:2, Third). However, many UK students applying to US graduate schools can use this calculator to understand and convert their grades.

This calculator uses the standard US 4.0 GPA scale, which is widely used in the United States, Canada, and many international universities. Some schools use a 5.0 weighted scale for AP/IB courses, which our weighted toggle supports.