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Academic

GPA & Grade Calculator

Calculate weighted GPA and compare common US, German and Japanese grading scales.

Runs locally in your browser
Local processing activeNo account required
Weighted result3.59

Institutions may use different conversion and rounding rules. Use your school’s official scale for formal decisions.
Clear by default

Built to finish the task, not trap your attention.

The interactive logic is isolated from the static page shell. Useful content arrives first, then only the tool interface that needs JavaScript becomes interactive.

  • No sign-up wall for core tools.
  • Responsive controls sized for touch and keyboard input.
  • Errors and results stay close to the action that produced them.
Accessible interaction

Focus states, semantic labels, reduced-motion support and responsive layouts are part of the base interface rather than optional polish.

Keep moving

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