GradeForge is a browser-local SGPA and CGPA calculator I built for students who want accurate calculations without wrestling with spreadsheets every semester.
Open GradeForge · My Portfolio · GitHub
Most online GPA calculators are packed with ads, break when your university changes grading rules, or force you to sign up. I wanted something fast, clean, and completely private that works offline in your browser.
- Presets for VTU CBCS, Anna University, Mumbai University, KTU, JNTU, standard 10-point, and US 4.0 GPA scales.
- Custom scale builder if your college uses custom grade points.
- Target CGPA / What-If planner to figure out the exact SGPA you need in upcoming semesters.
- SGPA progression chart and credit breakdown.
- Export to CSV or JSON backup, plus a printable transcript format.
- 100% browser-local storage. No accounts, no database, no tracking of your grades.
SGPA = Σ(credit × grade point) ÷ Σ(credit)
CGPA uses the same credit-weighted math across all semesters. Empty rows or incomplete credit entries are skipped automatically.
git clone https://github.com/prvthmpcypher/gradeforge.git
cd gradeforge
npm install
npm run devTo build the production bundle:
npm run buildThe output files go straight to dist/.
Pull requests are welcome. Check CONTRIBUTING.md for how to add university presets or fix bugs.
MIT License. See LICENSE for details.
Built by Poorvith M P. You can find me on GitHub.