Education Calculators
Exam Score Calculator
Exam percentage with optional negative marking.
How it works
Three steps, no friction.
- Step 1
Enter your data
Add or remove rows to match your subjects, categories, or exams.
- Step 2
See instant validation
Empty or invalid rows are flagged so results stay accurate.
- Step 3
Calculate and export
Click Process to see the breakdown, then copy or download the report.
Benefits
Why teams choose WebRul.
- Fully client-side — your grades never leave the browser
- Add or remove rows freely; empty rows are ignored automatically
- Copy, download, or print Markdown / CSV / JSON / TXT reports
- WCAG 2.2 AA accessible with keyboard-first controls
FAQ
Questions, answered.
How does negative marking work?
Enable it, then set marks per correct and negative marks per incorrect. Final score = correct × mpc − incorrect × neg.
Can I use this for MCQ tests like SAT, JEE, GRE?
Yes. Configure marks per correct and negative marks to match your exam's scheme — the tool doesn't lock you into one system.
What if correct + incorrect exceeds total questions?
The tool warns you but still shows the numbers so you can spot the entry error.
Is my data stored anywhere?
No. Every calculation runs entirely in your browser — nothing is uploaded, cached, or logged.
Can I download or print my result?
Yes. Every run produces Markdown, CSV, JSON, and plain-text artifacts you can copy, download, or print.
Related tools
Keep the flow going.
Need something custom?
Talk to the WebRul team about custom integrations, private tooling, or enterprise access.