GPA Calculator — Weighted GPA Tool (Offline)

Work out your GPA in seconds. Add your courses, pick your grades and credit hours, and get your weighted GPA instantly — no spreadsheets, no math. Supports both 4.0 and 4.3 scales, add or remove as many courses as you like, live totals for credits and grade points, and print or save your results as a PDF. Runs entirely in your browser — no app, no login, no subscription — and works 100% offline on Windows, Mac, phone and tablet. Just download, double-click to open, and start adding courses. Perfect for high school and college students tracking their grades.