Student & grade calculators

Know exactly where you stand and what you need — final grades, GPA, weighted averages, and quick score-to-grade conversions. Free, private, and instant, right in your browser.

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Final Grade Calculator What score you need on the final exam to hit your target grade.

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GPA Calculator Your grade point average on a 4.0 scale, weighted by credit hours.

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Weighted Grade Calculator Your true course grade when homework, quizzes, and exams count differently.

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Grade Percentage Calculator Turn "43 out of 50" into a percentage and letter grade.

Made for students

Grades are stressful enough without doing the maths in your head. These calculators answer the questions that actually keep you up at night: What do I need on the final? What's my GPA? Where do I really stand in this class? Enter your numbers and get a clear answer in seconds — no account, nothing stored, and it works on your phone during a study break.