Know your GPA in seconds — any scale, any country.
Calculate semester and cumulative GPA on the 4.0 scale, CGPA and SGPA on the 10-point scale, and convert CGPA to percentage for your exact university.
Semester GPA
Every calculator a student needs
One engine, every grading system.
Cumulative GPA
Roll up every semester into one overall GPA.
CoreWeighted GPA
Account for AP, honors and IB weighting.
CoreTarget GPA planner
Find the grades you need to hit your goal.
PlannerFinal grade
What you need on the final to hit your target.
PlannerGrade calculator
Weighted course grade from assignments & exams.
CoreCGPA calculator
10-point cumulative GPA for Indian universities.
IndiaSGPA → CGPA
Combine semester SGPAs into your CGPA.
IndiaCGPA → percentage
Convert using your university's exact formula.
IndiaUniversity formulas
Source-verified conversion for 200+ universities.
IndiaCGPA → US GPA (WES)
Convert to a US 4.0 GPA for study abroad.
AbroadWhich calculator do I need?
Pick the situation that matches yours.
I want my overall GPA across all semesters. Use the cumulative GPA calculator for the US 4.0 scale, or the CGPA calculator if your university grades on the 10-point scale.
I only need this term's average. The grade calculator handles a single course from assignments and exams; the SGPA calculator gives one semester's grade-point average, and SGPA → CGPA rolls several semesters together.
I take AP, IB or honors classes. The weighted GPA calculator adds the rigor bonus, and the high school GPA calculator tracks the 4.0 scale year by year.
I need to convert CGPA to a percentage. Different universities use different formulas, so go to the CGPA to percentage calculator and pick your institution — the same 8.5 CGPA can be 77.5% at one university and 85% at another. Going the other way, the percentage to CGPA calculator reverses it. Browse every formula in the university formulas directory.
I'm applying abroad. The CGPA to US GPA (WES) tool estimates a US 4.0 equivalent for credential evaluation. There are also dedicated guides for US GPA and Canada GPA.
I have a target in mind. The target GPA planner works out the average you need across your remaining credits, and the final grade calculator tells you the exact score you need on one exam.
Conversions you can actually cite
Why students and counselors trust these numbers.
Most CGPA-to-percentage tools apply one generic multiplier to every university. That's wrong often enough to cost real marks on an application. We do the opposite: every university's formula is taken from its official circular, examination manual or grade-card legend, recorded with its source, and shown on the page with a verification status and the date it was last checked.
That means when an admissions office or employer asks where your percentage came from, you can point to the same primary source the university published — not a rule of thumb. The directory currently covers 200+ Indian universities plus Pakistani, Bangladeshi and Sri Lankan institutions, and it grows as new official conversions are verified.
Every calculator also runs entirely in your browser: no sign-up, nothing uploaded, and results you can share by link or download as a PDF.