GPA Calculator — 4.0 Scale, Weighted, and Cumulative
Calculate unweighted, weighted, and cumulative GPA. Supports AP/IB/Honors weighting, international scales, and Latin Honors.
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National avg HS: 3.0 Competitive: 3.7+ Latin Honors: Summa 3.9+, Magna 3.7+
Ready to run the numbers?
Why: GPA affects scholarships, admissions, and job prospects. A 0.1 GPA difference can mean ~$1,500/year in salary.
How: GPA = Σ(grade points × credits) ÷ total credits. Weighted: add level bonus (Honors +0.5, AP/IB +1.0) before multiply.
Run the calculator when you are ready.
GPA Calculator — 4.0 Scale, Weighted, and Cumulative
Calculate your unweighted, weighted, and cumulative GPA. Supports AP/IB/Honors weighting, international grade scales, and Latin Honors classification.
🎓 Sample Scenarios — Click to Load
GPA Settings
Course 1
Course 2
Course 3
Course 4
Course 5
Course 6
Cumulative GPA (Optional — Include Previous Semesters)
🇮🇳 CGPA to Percentage (CBSE India)
CBSE formula: Percentage = CGPA × 9.5 | Reverse: CGPA = Percentage ÷ 9.5
Course Performance Breakdown
Grade Distribution
GPA Composition
Calculation Breakdown
For educational purposes only — not financial advice. Consult a qualified advisor before making decisions.
💡 Money Facts
Avg HS GPA
— NCES
Avg college GPA
— Grade inflation
GPA ≈ $1,500/yr salary
— NBER
1. Key Takeaways
- • US 4.0 scale: A=4, B=3, C=2, D=1, F=0
- • Weighted: Honors +0.5, AP/IB +1.0
- • National avg HS: 3.0; competitive: 3.7+
- • Cumulative = all semesters combined
- • India 10→4: divide by 10, ×4
- • Latin Honors: Summa 3.9+, Magna 3.7+, Cum 3.5+
- • CBSE 2026 exam season is trending — use CGPA × 9.5 for percentage conversion
2. Did You Know?
4.0 scale
Yale 1960s, 90% US
Harvard avg
3.80
India CGPA
10-point
0.1 GPA
~$1,500/yr salary
Weighted
Can exceed 4.0
NBER
GPA > SAT for completion
3. How It Works
GPA = Σ(grade points × credits) ÷ total credits. Weighted: add level bonus (Honors +0.5, AP/IB +1.0) before multiply. Cumulative: include previous GPA × previous credits.
Inputs
Grades, credits, course level, previous GPA/credits, scale
Outputs
Unweighted GPA, weighted GPA, cumulative, Latin Honors
4. Expert Tips
AP/IB boost
B+ AP = 4.3 > A regular 4.0
Credit weight
4-credit A = 16 pts
Recovery
More credits = harder to raise
Scholarship
3.0/3.5/3.7 cutoffs
5. Comparison Table
| Feature | This | Others |
|---|---|---|
| Weighted GPA | ✅ | ❌ |
| International | ✅ | ❌ |
| Latin Honors | ✅ | ❌ |
| Charts | ✅ | ❌ |
6. FAQ
A=4, B=3, C=2, D=1, F=0. Multiply by credits, divide by total.
Weighted adds +0.5 Honors, +1.0 AP/IB. Can exceed 4.0.
Community: any. State: 2.5-3.0. Ivy: 3.8+.
India: /10×4. UK: First≈3.7. Australia: HD≈4.0.
7. Quick Stats
3.0
Avg HS
3.15
Avg college
69%
3.0+
4.18
Ivy avg
8. Sources
9. Disclaimer
⚠️ Warning: Estimates based on standard US conventions. Verify with your institution. International conversions approximate.
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