Student Tools
Free, browser-based tools for students, built with the same no-sign-up, runs-in-your-browser approach as the developer tools on this site. Merit calculators are live for the PU merit calculator and the COMSATS calculator formulas, alongside the GPA calculator.
GPA Calculator
Add each course with its credit hours and grade, and get a running weighted GPA. Supports the US 4.0 and 4.3 scales, India's 10-point scale, Pakistan's HEC scale, and percentages — plus a cumulative GPA mode across multiple terms.
Merit Calculator
University-specific admission merit calculators, since the formula genuinely differs by school. Punjab University and COMSATS are live, with more on the way.
Who these are for
Mainly high school and university students who want a quick, accurate answer without creating an account or emailing a spreadsheet to themselves — the same instant, disposable-tool experience as the developer tools already live on this site.
Looking for something else? The developer tools section has five free tools ready to use.
Student Explained
GPA vs Merit vs Aggregate
Not sure which of the three you're actually asking about?
Admissions Explained
Admission in Punjab University
Campus, fees, and how PU's merit formula actually works.
Frequently asked questions
Which student tools are available?
A GPA calculator and merit calculators for Punjab University and COMSATS are live.
Do I need an account to use them?
No. The student tools are free, need no sign-up, and run in your browser.
Which grading scales does the GPA calculator support?
The US 4.0 and 4.3 scales, India's 10-point scale, Pakistan's HEC scale and percentages.
Should I use the GPA calculator or the merit calculator?
Use a merit calculator to estimate your admission aggregate before you are enrolled. Use the GPA calculator for your semester results once you are studying.