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🔄 Percents, Letters & Scales
Convert percents, letters, and alternate numeric scales.
Educational tools only — estimates for planning and discussion. Your school transcript is the official GPA.
Related guides
Learn how the calculation works, which inputs matter, and how to interpret the result before using a calculator.
- College Board–Style 4.0 GPA Orientation
Map percents to 4.0-style points carefully, knowing schools may differ.
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All 13 tools in this category
- % High School Percentage GPA Calculator Percents → orientation point table → GPA.
- 🔄 GPA Scale Converter Linear educational conversion between GPA scales.
- 🔄 Letter Grade to GPA Calculator Convert four letter grades into a common 4.0-scale average.
- 🔄 4.0 to 5.0 GPA Converter Linearly express a 4.0-scale value on a 5.0 reference scale for orientation.
- 🔄 5.0 to 4.0 GPA Converter Linearly express a 5.0-scale value on a 4.0 reference scale.
- 🔄 4.3 to 4.0 GPA Converter Convert a 4.3-scale numeric GPA to a proportional 4.0-scale estimate.
- 🔄 100-Point to 4.0 GPA Converter Convert a numeric value out of 100 to a proportional 4.0-scale orientation value.
- 🔄 4.0 GPA to 100-Point Converter Express a 4.0-scale GPA as a proportional value out of 100.
- 🔄 6.0 to 4.0 GPA Converter Convert a numeric value from a 6.0 local scale to a proportional 4.0 estimate.
- 🔄 7.0 to 4.0 GPA Converter Convert a numeric value from a 7.0 scale to a proportional 4.0 orientation value.
- 🔄 10-Point to 4.0 GPA Converter Convert a 10-point numeric result to a proportional 4.0-scale estimate.
- 🔄 Percentage Band GPA Calculator Map course percentages through a selected band table before credit averaging.
- 🔄 Credit-Weighted Percentage GPA Calculator Convert percentage bands to grade points and weight them by unequal course credits.