GPA Scale Converter

GPA Converter helps students quickly convert percentage grades into GPA and letter grades. Core features: - Convert one score instantly with a clear explanation - Switch between 4.0 and 4.3 scales - Build a custom interval scale with your own thresholds and GPA points - Add multiple courses and view average GPA - Save local snapshots for quick reference Why this app is paid: - focused workflow without ads or subscriptions - faster than re-building spreadsheets for every class - no account creation required - local-first and privacy-friendly Important note: This app is a conversion utility. Official grade policies vary by school. Always confirm final rules with your institution.