Nigerian University CGPA Tracker
Track your academic progress with Nigeria's 5.0 grading system
🎓 Select Your Institution
🎯 Target CGPA Analyzer
Quick Actions
Understanding the Nigerian Grading System
Grade Point System (5.0 Scale)
| A (Excellent) | 70-100 | 5.0 GP |
| B (Good) | 60-69 | 4.0 GP |
| C (Fair) | 50-59 | 3.0 GP |
| D (Pass) | 45-49 | 2.0 GP |
| F (Fail) | 0-44 | 0.0 GP |
Class of Degree Classification
| First Class | 4.50 - 5.00 |
| Second Class Upper | 3.50 - 4.49 |
| Second Class Lower | 2.50 - 3.49 |
| Third Class | 1.50 - 2.49 |
| Pass | 1.00 - 1.49 |
How to Calculate Your GPA
Semester GPA: Sum of (Grade Point × Credit Units) ÷ Total Credit Units for that semester
CGPA: Sum of all (Grade Point × Credit Units) across all semesters ÷ Total Credit Units earned
Example: If you score A (5.0) in a 3-unit course, you earn 15 grade points (5.0 × 3).
Nigerian University CGPA Tracker - User Guide
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The Nigerian University CGPA Tracker is a comprehensive web-based application designed specifically for Nigerian university students to track their academic performance using Nigeria's standard 5.0 grading system. This tool helps you monitor your Cumulative Grade Point Average (CGPA), analyze your academic progress, and plan for achieving your target grades.
Key Features
🎓 Multi-Institution Support
- Pre-configured for 21 major Nigerian universities including:
- National Open University of Nigeria (NOUN)
- University of Lagos (UNILAG)
- University of Ibadan (UI)
- Obafemi Awolowo University (OAU)
- University of Nigeria, Nsukka (UNN)
- University of uyo (UNIUYO)
- And many more...
- Custom grading system option for institutions not listed
- Support for both 5.0 and 4.0 GPA scales
📊 Comprehensive Grade Tracking
- Semester organization: Add multiple semesters with academic year, semester type, and level
- Course management: Track individual courses with:
- Course name and code
- Credit units
- Grades (A, B, C, D, F)
- Automatic grade point calculations
- Real-time calculations: Instant CGPA updates as you add or modify courses
📈 Advanced Analytics
- Visual GPA progression: Bar charts showing semester-by-semester performance
- Target CGPA analyzer: Calculate what grades you need to achieve your target CGPA
- Graduation prediction: Estimate your final degree classification based on current performance
- Class of degree tracking: Real-time updates on First Class, Second Class Upper, etc.
💾 Data Management
- Auto-save: All data automatically saved to your browser's local storage
- Export functionality: Download your academic data as a JSON backup file
- Import capability: Restore data from previously exported backups
- Data persistence: Your information remains even after closing the browser
How to Use
Step 1: Select Your Institution
- Click the "Select Your Institution" dropdown
- Choose your university from the list
- For unlisted institutions, select "Custom Grading System" and enter:
- Institution name
- Maximum GPA scale (e.g., 5.0 or 4.0)
- Click "Save Custom Settings"
Step 2: Add Your First Semester
- Click the "+ Add New Semester" button
- Fill in the semester details:
- Academic Year (e.g., 2023/2024)
- Semester Type (First or Second)
- Level (100L, 200L, 300L, etc.)
- Click "Create Semester"
Step 3: Add Courses
- Click "+ Add Course" button
- Fill in the course information:
- Select the semester
- Enter course name (e.g., Introduction to Computer Science)
- Enter course code (e.g., CSC 101)
- Enter credit units (typically 1-6)
- Select your grade (A, B, C, D, or F)
- Click "Add Course"
- Your CGPA will automatically update!
Step 4: Track Your Progress
Your dashboard displays:
- Cumulative GPA: Your overall CGPA
- Grade classification: Current degree class standing
- Total credit units: Across all semesters
- Total courses: Number of courses completed
- Semester breakdown: Individual semester GPAs with course details
Step 5: Set Target Goals (Optional)
- Navigate to "Target CGPA Analyzer" section
- Enter your desired target CGPA (e.g., 4.50 for First Class)
- Enter estimated remaining credits (credits left to graduate)
- Click "Analyze Target"
- The tool will show:
- Average grade needed per credit unit
- Feasibility assessment
- Recommendations for achieving your goal
Step 6: Manage Your Data
To Export Data:
- Click "📤 Export Data" button
- A JSON file will download automatically
- Store this file safely as a backup
To Import Data:
- Click "📥 Import Data" button
- Click "📁 Select File"
- Choose your previously exported JSON file
- Your data will be restored
To Delete:
- Individual courses: Click the 🗑️ button next to any course
- Entire semester: Click the "🗑️ Delete Semester" button in the semester header
Understanding the Grading System
5.0 Scale (Standard Nigerian System)
| Grade | Score Range | Grade Points | Quality |
|---|---|---|---|
| A | 70-100 | 5.0 | Excellent |
| B | 60-69 | 4.0 | Good |
| C | 50-59 | 3.0 | Fair |
| D | 45-49 | 2.0 | Pass |
| F | 0-44 | 0.0 | Fail |
Degree Classifications (5.0 Scale)
- First Class Honours: 4.50 - 5.00
- Second Class Upper: 3.50 - 4.49
- Second Class Lower: 2.50 - 3.49
- Third Class: 1.50 - 2.49
- Pass: 1.00 - 1.49
How GPA is Calculated
Semester GPA = Sum of (Grade Point × Credit Units) ÷ Total Credit Units for that semester
Example:
- Course 1: Grade A (5.0) × 3 units = 15 points
- Course 2: Grade B (4.0) × 2 units = 8 points
- Total: 23 points ÷ 5 units = 4.60 GPA
CGPA = Sum of all grade points across all semesters ÷ Total credit units earned
Tips for Best Results
- Enter courses immediately after receiving grades while information is fresh
- Double-check entries for accuracy, especially credit units and grades
- Export regularly to back up your data (recommended after each semester)
- Use target analyzer at the beginning of each semester to plan your goals
- Review semester summaries to identify trends and improvement areas
- Keep physical records as a backup to your digital tracking
Troubleshooting
Q: My data disappeared after closing the browser
- Ensure you're not in private/incognito mode
- Check if browser storage is enabled
- Use the export function regularly to create backups
Q: Can I use this on mobile?
- Yes! The tracker is fully responsive and works on phones and tablets
Q: What if my university uses a different grading scale?
- Select "Custom Grading System" and configure your institution's specific scale
Q: Can I edit courses after adding them?
- Currently, you can delete and re-add courses. An edit feature may be added in future updates
Privacy & Data Security
- All data is stored locally in your browser - nothing is sent to external servers
- Your academic information remains completely private
- Only you have access to your data
- Clearing browser data will delete stored information (use export to backup first)
Benefits of Using This Tracker
Accurate calculations - No manual math errors
Visual progress tracking - See your improvement over time
Goal planning - Know exactly what you need to achieve targets
Organization - All academic records in one place
Motivation - Watch your CGPA grow semester by semester
Free & accessible - No registration or payment required