Step 1251 countries
Select Country & System
Choose from 251 countries and, where available, use institution-aware grading data from 18,944 university profiles.
Source-backed grade planning for global applicants
Convert Grades With Country and University Context
Calculate GPA, convert CGPA, and understand how local grades may be read across borders using 568 grading systems, 18,944 public university profiles, and 19,034 institutional source records.
251 country guides|2,850 comparison guides|Grades stay on your device
Built for academic planning. Final admissions, scholarship, and credential decisions still come from receiving institutions and authorized evaluators.
Quick GPA Preview
PreviewQuick 4.0 estimate3.12
Good standing
Preview only. The full calculator uses country and university context, so source-backed results may differ.
251
Countries Covered
18,944
University Profiles
568
Grading Systems
19,034
Source Records
STEP BY STEP
Four Steps to Accurate Results
Move from local grades to internationally understandable GPA calculations with clear academic context.
Step 2Flexible structure
Set Academic Structure
Configure semesters, academic years, or terms exactly as your institution organizes them.
Step 3Auto-weighted
Enter Grades & Credits
Add each course with credit hours and grades. Calculations auto-weight using your selected system logic.
Step 4PDF | CSV export
Review Results & Export
See your CGPA, review grade distribution, and export structured results for applications, planning, or personal records.
Sigma
The Real Math Behind It
Standard weighted formula for semester and cumulative GPA calculations:
LaTeX: CGPA = \frac{\sum(\text{Grade Points} \times \text{Credit Hours})}{\sum(\text{Total Credits Attempted})}
No shortcuts. No flat averages. Weighted results based on the structure you enter.
PLATFORM
Everything You Need for Global Academics
One platform for GPA calculation, grade conversion, country guides, university policies, and international study planning.
251 guides
Country Grading Database
Browse sourced grading guides for 251 countries, including scale ranges, pass marks, degree classes, and transcript context.
Explore
18,944 profiles
University Profiles
Explore 18,944 canonical university profiles built from 19,034 public institutional records.
Explore
Target planning
GPA Planner
Model target GPA, remaining credits, scholarship thresholds, and recovery scenarios before you choose your next semester.
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10,406 listings
Scholarship Finder
Explore 10,406 scholarship references by study level, destination, and academic context while planning your next move.
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Instant insights
Academic Analytics
Understand grade bands, credit impact, and degree classification thresholds.
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PDF | CSV | JSON
Export & Share
Download your CGPA summary as PDF, CSV, or JSON for applications and planning.
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2,850 pairs
Grade Comparison Engine
Compare grading systems side by side to understand how one country scale aligns with another in international applications.
Explore
BUILT FOR
Built for Global Learners
Whether you are tracking GPA, comparing grading systems, or preparing an international application, GradeAtlas keeps the workflow clear.
University & College Students
Track your CGPA across every semester and understand exactly where you stand.
- Multi-semester tracking
- Credit-weighted accuracy
- PDF export for records
International Applicants
Convert your home-country grades to US, UK, and EU expectations for competitive applications.
- Country-to-country GPA planning
- Country-specific grading guides
- Scholarship discovery support
Postgrad & PhD Applicants
Handle complex multi-semester transcripts and understand precise academic standing.
- All grading scales
- Honours classification
- Research program benchmarks
Grade Converters
Translate any grading system to another, side by side, with sourced academic context.
- Side-by-side comparison guides
- Global grading systems
- University-aware mappings
TRENDING
Popular Grade Conversions
Common planning examples from country comparison guides in the public directory.
Most searched
🇮🇳
India
8.5 / 10
converts to
🇺🇸
USA
3.65 / 4.0
View full comparison guide →
Popular
🇬🇧
UK
1st Class
converts to
🇺🇸
USA
~4.0 GPA
View full comparison guide →
Popular
🇨🇳
China
88 / 100
converts to
🇺🇸
USA
~3.5 GPA
View full comparison guide →
Trending
🇵🇰
Pakistan
3.5 / 4.0
converts to
🇺🇸
USA
3.5 / 4.0
View full comparison guide →
Trending
🇩🇪
Germany
1.5 Sehr Gut
converts to
🇺🇸
USA
~3.9 GPA
View full comparison guide →
Popular
🇦🇺
Australia
6.5 / 7.0
converts to
🇺🇸
USA
~3.7 GPA
View full comparison guide →
TRUST & PRECISION
Why Trust GradeAtlas?
GradeAtlas is built to make academic grading more understandable, searchable, and explainable without pretending to replace official evaluation. Coverage statistics on this page were last reviewed on .
Public Academic Sources
Built from public grading policies, ministry frameworks, institutional handbooks, and reference datasets across 568 grading systems.
Canonical University Profiles
19,034 institutional source records are normalized into 18,944 canonical university profiles so duplicate listings do not distort the directory.
Explainable Calculator Logic
Weighted grade-point and credit-hour calculations are exposed clearly, so users can understand the math behind each GPA or CGPA result.
Comparison Coverage
2,850 country-to-country comparison pages help applicants explain how one grading culture maps to another.
Privacy-First by Design
No account is required for core tools. Grade calculations run in your browser, and optional analytics only run after consent.
COMMON USE CASES
Built for Real Academic Decisions
GradeAtlas is designed for the planning work students and advisors do before an official admissions, scholarship, or credential evaluation decision.
Admissions planning
Graduate applicant
Local CGPA to international GPA estimate
Use country and university context to understand how a transcript may be interpreted before filling out self-reported GPA fields.
Scenario reviewed against GradeAtlas coverage on .
Scholarship planning
Scholarship researcher
Eligibility planning across destinations
Compare grade expectations, scholarship filters, and destination-country grading language before shortlisting opportunities.
Scenario reviewed against GradeAtlas coverage on .
Advising support
Academic advisor
Explaining grading systems to students
Use sourced country guides and comparison pages to give students a clearer starting point before they contact an official evaluator.
Scenario reviewed against GradeAtlas coverage on .
Planning examples based on GradeAtlas coverage across 251 countries and 568 grading systems. Individual outcomes vary by institution and evaluator.
Reviewed
What Does GradeAtlas Calculate?
GradeAtlas calculates GPA and CGPA estimates by combining course credits, local grade values, and grading-system context. Therefore, the result is more useful than a flat percentage conversion when applications require an explanation of international grades.
- What is a GPA calculator?
- A GPA calculator converts course grades and credit hours into a weighted grade point average. GradeAtlas uses the selected country or university grading system before producing an estimate.
- What is CGPA conversion?
- CGPA conversion explains how a cumulative grade from one education system relates to another scale, such as the US 4.0 GPA scale. It is an academic planning estimate, not an official credential evaluation.
- What is a grading guide?
- A grading guide summarizes how grades, percentages, classifications, and pass thresholds work in a country or institution. GradeAtlas pairs these explanations with source-backed calculator logic.
Built for Global Students
Built for international students working across country guides, grading systems, and normalized university profiles. Use the methodology and trust sections below when you want the full coverage breakdown.
IN
CN
NG
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Community Heroes
FAQ
Common Questions
Everything you need to know about GradeAtlas and how it works.
- GradeAtlas is a global academic grading reference that combines a free GPA calculator with country grading guides, university grading policies, scholarship discovery, and comparison tools. As of April 30, 2026, the public directory covers 251 countries, 568 grading systems, 18,944 university profiles, and 19,034 institutional source records.
Disclaimer: This calculator is for educational guidance only. Always confirm CGPA requirements with your institution or university.