Grade Converters: Percent To Letter To GPA (4.0 / 4.33)
Use advance converters to convert grades between percent, letter, and GPA points. Adjustable A–F thresholds, 4.0/4.33 mapping, quick lookups.
Percent → Letter Grade
Map your percentage to A–F based on adjustable thresholds.
Open converter →Letter → GPA Points
See 4.0/4.33 points for A+, A, A– … D–, F.
Open converter →GPA → Percent
Approximate percent from GPA using your scale and cutoffs.
Open converter →Converters — FAQs
Can I change the A–F thresholds?
Yes. Edit the minimum percent for A+, A, A- … D- to match your school.
Do you support A+ on 4.0?
On 4.0, A+ = 4.0; on 4.33, A+ = 4.33. You can switch anytime.
Are results exact?
Letter ↔ GPA is exact for the chosen scale. Percent conversions depend on your thresholds.