Grade Calculator

The Grade Calculator is an online academic tool designed to calculate grades based on points, percentages, or letter grades. Instead of manually working out weighted averages, this calculator automatically provides accurate results, helping students, teachers and parents track performance with ease. It works perfectly for final exams, quizzes, homework, projects and overall course grades.

1. Select Grade Type: Choose Percentage, Points, or Letter grades.
2. Enter Assessments: Add quizzes, assignments, tests, or exams.
3. Provide Weights: Enter the percentage or weight of each assessment.
4. Click Calculate: Instantly get your current or final grade result.

Formula Used: Grade = (g₁×w₁ + g₂×w₂ + ... + gₙ×wₙ) ÷ (w₁+w₂+...+wₙ)

Example: If your quiz (A = 4.0 × 20%), midterm (B+ = 3.3 × 30%) and final (A = 4.0 × 50%), your weighted grade = 3.73 (A-).

• Supports All Grading Systems: Works with letters, points and percentages.
• Weighted Average Calculation: Handles multiple assignments and exam weights.
• Instant & Accurate: Get results in seconds without errors.
• Free & Unlimited: Use as many times as you want with no restrictions.
• Cross-Platform: Accessible on mobile, tablet, or desktop.
• What-If Grade Calculator: Predict future grades by entering hypothetical scores.

To calculate grades manually, you need to:

1. Convert grades into points (A = 4.0, B = 3.0, etc. or use percentages).
2. Multiply each grade by its weight or credit value.
3. Add all weighted grades together.
4. Divide by total weights or credit hours.

Example: Homework (90% × 20%), Midterm (85% × 30%), Final (80% × 50%) = 83.5% (B).

• Students: Track progress, predict final grades and plan improvements.
• Teachers: Quickly calculate student results without manual math.
• Parents: Monitor children’s academic performance easily.
• Advisors: Help students forecast outcomes for academic planning.
• Institutions: Use for fast and accurate grade reporting.

Our grade calculator supports standard scales:

• A+ = 4.3 (95–100%)
• A = 4.0 (93–94%)
• A- = 3.7 (90–92%)
• B+ = 3.3 (87–89%)
• B = 3.0 (83–86%)
• B- = 2.7 (80–82%)
• C+ = 2.3 (77–79%)
• C = 2.0 (73–76%)
• C- = 1.7 (70–72%)
• D+ = 1.3 (67–69%)
• D = 1.0 (63–66%)
• D- = 0.7 (60–62%)
• F = 0.0 (Below 60%)

• What is a grade calculator? It’s a tool that computes your weighted average grade based on scores and percentages.
• Can I calculate my final grade? Yes! Add your scores and weights to predict your end-of-term grade.
• What if I don’t know my final exam grade? Use the “What-If” feature to estimate results with hypothetical scores.
• Does this support weighted grading? Absolutely. You can assign different percentages to tests, projects and homework.
• Is it free? Yes. 100% free, no registration or download required.