Overhead illustration of a student desk with a glowing calculator, an open grade-grid notebook, a graduation cap, colored pencils and a small succulent plant

GPA Calculator Free: Grades, Credits & What You Need

aop3d tech

Your GPA, figured honestly in seconds: add each course with its grade — letter or percent — and credit hours, and see your weighted GPA on the standard 4.0 scale. Then ask what grade you still need, and get a straight answer, even when the math says a target is out of reach.

🎓 GPA Calculator

Letter grades or percents, weighted by credit hours, on the standard 4.0 scale. Free, no sign-up, nothing uploaded.

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Your GPA
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Credits counted

🎯 What grade do I need?

Scale used: A = 4.0, A− = 3.7, B+ = 3.3, B = 3.0, B− = 2.7, C+ = 2.3, C = 2.0, C− = 1.7, D+ = 1.3, D = 1.0, D− = 0.7, F = 0. Percents convert on the common scale in “How it works”. Your school may weigh honors or AP classes differently — this tool never invents a boost.

How it works

Type a letter grade (A, B+, C−…) or a percent (88, 92…) for each course, add its credit hours, and tap + Add a course for more rows. Percents convert on this common scale: 93+ = 4.0, 90–92 = 3.7, 87–89 = 3.3, 83–86 = 3.0, 80–82 = 2.7, 77–79 = 2.3, 73–76 = 2.0, 70–72 = 1.7, 67–69 = 1.3, 65–66 = 1.0, under 65 = 0. A number of 4.0 or less counts as grade points directly. The “What grade do I need?” box solves (target × all credits − current GPA × credits done) ÷ credits left, and tells you plainly when even straight A grades cannot reach a target.

🧙 More free magic: The Free Empire Hub — every AOP3D free tool, game, film and song in one place · UnitSnap: Free Unit Converter for Everything

Want a human to just do it for you? Text the Wizard: 781-507-1606

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