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Free Letter Grade
Converter

Free private letter grade converter between percentage, letter grade and GPA points with editable grading scales, reverse ranges, boundary explorer, batch conversion and exports.

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FreeUse this tool without paying.No sign upStart with the tool right away.Clear stepsRead the tool’s own guidance.

About Free Letter Grade Converter

Move between percentage, letter grade and GPA points in either direction. Use common U.S. presets or build your own scale, inspect exact percentage ranges, explore boundary scores, batch-convert a class list, and see warnings when a GPA point maps to more than one letter band.

Workspace options

  • Interface language
  • Scale preset
  • Display rounding
  • Percentage ceiling
  • Percentage %
  • Letter grade

Available actions

  • ☾ Dark
  • Load example
  • Convert grade
  • Copy result
  • Reset common scale
  • Percentage