GPA Calculator

GPA is the credit-weighted average of your grade points: add up (credits × grade points) for every course, then divide by total credits. For example, a 3-credit A (4.0) and a 4-credit B (3.0) give (12 + 12) ÷ 7 = 3.43. The calculator handles this automatically on both the 4.0 and 10-point scales.

GPA (Grade Point Average) covers a single semester or grading period. CGPA (Cumulative Grade Point Average) is the credit-weighted average across ALL completed semesters. Use the GPA Calculator for one semester and the CGPA Calculator to roll multiple semesters into your cumulative score.

In the 4.0 scale used in the US and many international systems, an A+ and A are both 4.0, A- is 3.7, B+ is 3.3, B is 3.0, B- is 2.7, and so on down to F at 0.0. The calculator applies these values automatically when you pick a letter grade.

The 10-point scale is common in India and several other countries, often derived as percentage ÷ 10. Grade points run from 10 (90–100%) down to 0 for a fail. Pick "10.0 Scale" in the calculator and choose grades from the dropdown to compute your semester GPA on this system.

Yes — GPA is weighted by credits, so a poor grade in a 4-credit core course hurts far more than in a 1-credit elective. Enter each course’s credit value accurately (check your transcript or syllabus) and the calculator will weight everything correctly.

Yes. It is 100% free with no registration, and all computation happens in your browser. Your courses and grades are stored only in your own device’s localStorage and are never sent to a server. You can export or clear them at any time.