GPA Calculator
Free GPA calculator supporting US 4.0/4.3, Canada, Australia, China, UK scales. Create custom grading scales, import/export settings, and calculate with grades or scores.
Calculate Your GPA
GPA Calculator
A powerful GPA calculator supporting multiple international grading systems with customization options.
Features
- Multiple Scale Support: US 4.0, US 4.3, Canada, Australia 7.0, China, UK, and more
- Custom Scale Editor: Create your own grading scale with custom grade mappings
- Two Input Modes: Enter grades as letters (A, B, C) or numeric scores (0-100)
- Import/Export: Share and backup your custom scales via JSON
How to Use
- Select a grading scale from the dropdown (or create a custom one)
- Choose input mode: Grade letters or Numeric scores
- Add your courses with credits and grades/scores
- View your calculated GPA instantly
Tips
- Custom scales are saved in your browser automatically
- Use Export to backup or share your custom scale
- Switch between different scales to compare results