Percentage to CGPA Calculator
Convert your exam percentage into CGPA instantly. Supports both the Indian 10-point system and the US/Canada 4-point system — no sign-up needed.
Convert Your Percentage
Enter your aggregate or semester percentage. Decimals are fine.
How it works:
On the 10-point scale, we divide your percentage by 9.5 (the UGC standard). On the 4-point scale, we apply the formula (% ÷ 100) × 4. Both results appear instantly after you click Convert.
How to Use This Calculator
Pick Your Scale
Enter Percentage
Click Convert
See Your CGPA
Conversion Formulas
CGPA = Percentage ÷ 9.5
e.g. 76% → 76 ÷ 9.5 = 8.0
GPA = (Percentage ÷ 100) × 4
e.g. 85% → (85 ÷ 100) × 4 = 3.4
Quick Conversions
When You'll Need This
- Applying to universities in the US or Canada
- Filling out scholarship application forms
- Preparing credential evaluation documents
- Comparing your score against international benchmarks
- Converting old percentage records to CGPA format
What Is Percentage to CGPA Conversion?
When you study in a system that awards marks out of a total — say, 450 out of 600 — your institution reports your performance as a percentage. Other systems, particularly those followed in the United States, Canada, and a growing number of global universities, report academic standing as a Grade Point Average (GPA or CGPA) on a fixed scale, usually 4.0 or 10.0.
Percentage to CGPA conversion is the process of translating one into the other so that your academic record is understood anywhere in the world. If you are preparing an application for a university abroad, filling out a scholarship form, or simply curious about where your marks land on an international scale, this conversion is something every student eventually needs.
The good news is that the math behind it is straightforward. Our calculator handles all the heavy lifting — you just need to punch in your percentage and pick the right scale.
How the Conversion Flows
The Two Conversion Formulas — Explained Simply
There are two main grading scales used across the world. Knowing which one applies to your situation is the first step. Here is exactly how each formula works, with real-world walkthrough examples.
10-Point ScaleIndian Universities (UGC Standard)
CGPA = Percentage ÷ 9.5
The University Grants Commission of India established 9.5 as the standard divisor for converting percentage to CGPA. This number was chosen because a student scoring 95% — the realistic upper bound for most examinations — would land at exactly 10.0 CGPA, which is the top of the scale.
📝 Worked Example:
A student scores 82.5% in their final year.
CGPA = 82.5 ÷ 9.5 = 8.68
This places the student firmly in the A-grade bracket on the Indian 10-point scale.
4-Point ScaleUS & Canadian Universities
GPA = (Percentage ÷ 100) × 4
The 4.0 scale is the dominant standard in North American higher education. The conversion formula simply maps your percentage onto a 0–4 range proportionally. Keep in mind that many US universities use a cutoff-based method (e.g., 93–100% = A = 4.0) rather than a linear formula. Our calculator uses the linear method, which is the most commonly accepted for international applicant conversions.
📝 Worked Example:
A student scores 78% in their degree program.
GPA = (78 ÷ 100) × 4 = 3.12
A 3.12 GPA is competitive for many master's programs in the US and Canada.
Seeing Both Scales Side by Side
The chart below shows what a 75% score looks like when mapped onto each of the two major grading scales. Notice that the same underlying performance occupies a different proportion of each scale — this is why knowing which scale your target institution uses matters so much.
Visual representation of 75% mapped onto the 10-point (India) and 4-point (USA/Canada) grading scales.
When and Why Students Need This Conversion
Converting percentage to CGPA is not just a number-crunching exercise — it is often a gatekeeping step in important life decisions. Here are the most common scenarios where students find this conversion essential.
Study Abroad Applications
Universities in the US, UK, Canada, and Australia expect academic records in GPA or CGPA format. If your transcripts only show percentage, admission offices may not know how to evaluate your score without a conversion.
Scholarship Forms
International and merit-based scholarships frequently ask applicants to report CGPA. Submitting the wrong format — or leaving the field blank — can disqualify an otherwise strong application.
Credential Evaluations
Services like WES or ECE that evaluate foreign degrees for North American institutions will convert your marks. Understanding the conversion yourself helps you know what to expect and avoid surprises.
Self-Assessment & Planning
Knowing your CGPA equivalent helps you set realistic targets. If a dream program requires a 3.5 GPA, you now know exactly what percentage you need to hit — and how much room for improvement exists.
Important Things to Keep in Mind
Formulas Are Approximations
The 9.5 divisor and the linear 4-point formula are widely accepted standards, but they are not universally mandated. Some universities use step-based grading (e.g., 90–100% = A = 4.0; 80–89% = B = 3.0) rather than a linear scale. Always confirm your target institution's preferred conversion method before finalizing any application.
Official Documents May Be Required
Our calculator gives you an accurate estimate for planning purposes, but most international universities require official conversion documentation. This is usually a letter from your institution's examination office or a third-party evaluation from a service like WES (World Education Services).
Use Aggregate, Not Single-Subject Scores
When converting for university applications, you should almost always use your aggregate or cumulative percentage — not individual subject marks. If a specific program asks for semester-wise CGPA, apply the same formula to each semester's percentage individually.
Frequently Asked Questions
How do I convert percentage to CGPA on a 10-point scale?
Divide your percentage by 9.5. For example, a 75% becomes 75 ÷ 9.5 = 7.89 CGPA. This formula is the standard set by the University Grants Commission (UGC) and is accepted by virtually all Indian universities that use the 10-point system.
Which scale should I choose — 10-point or 4-point?
If you are applying to or studying at an institution in India that follows UGC or AICTE norms, use the 10-point scale. If your target institution is in the United States, Canada, or another country that uses the 4.0 GPA system, choose the 4-point scale. When in doubt, check the admissions page of the specific university you are applying to.
Can I use a self-converted CGPA on my university application?
For initial screening, planning, and comparison purposes, absolutely. However, most international universities expect official credential evaluations or a conversion letter from your institution before making an admission decision. Use our calculator as a reliable starting point, then get official documentation before submitting.
What percentage do I need to get a 3.5 GPA on the 4-point scale?
Using the linear formula, a 3.5 GPA requires (3.5 ÷ 4) × 100 = 87.5%. Similarly, a 3.0 GPA needs 75%, and a 3.8 GPA needs 95%. Our calculator can verify any of these in seconds.
My university uses a 5-point scale. How do I convert?
Apply the same logic: GPA = (Percentage ÷ 100) × 5. For example, 80% on a 5-point scale becomes (80 ÷ 100) × 5 = 4.0. If your target institution specifies a different method, always follow their guidelines.
Will WES or ECE calculate a different CGPA than this calculator?
Possibly. Credential evaluation services sometimes use institution-specific conversion tables or grading policies rather than the standard formula. Our calculator gives you the universally accepted approximation. The actual evaluation may differ slightly based on the evaluator's methodology and your institution's historical grading patterns.
Verified by Expert
Dr. Jennifer Williams
Lead Education Consultant
Ph.D. in Mathematics Education | Former MIT Professor
15+ years in academic assessment and grading systems
Expert Verification: Percentage to CGPA Calculator has been developed and verified by Dr. Jennifer Williams with expertise in CGPA calculations, university grading systems, academic assessments. All formulas and calculations are based on official guidelines and industry standards, ensuring accuracy and reliability.
Our Verification Process
- •All formulas cross-checked with official guidelines
- •Regular updates based on latest standards and user feedback
- •Peer-reviewed by multiple subject matter experts
- •Tested with thousands of real-world scenarios
User Reviews & Testimonials
"Extremely accurate! Matched exactly with my university's official conversion. Saved me so much time during my job applications."
Emily Rodriguez
Austin, USA
University of Texas
January 15, 2026
156 people found this helpful
"Clear, fast, and no annoying ads. Used it for my MBA applications and it worked perfectly with the 4-point scale."
Marcus Chen
Vancouver, Canada
UBC
January 10, 2026
89 people found this helpful
"Best CGPA calculator online. No registration, no ads, just pure functionality. The formula explanation was very helpful."
Sarah Johnson
London, UK
Imperial College
January 5, 2026
124 people found this helpful