Free academic tools
GPA, grades, and citations — simple calculators built for students. Free, fast, no account.
Available tools
International Grade Converter
Convert grades across US, UK, Europe, Pakistan, India, Bangladesh, Nepal & Bhutan.
Open toolCitation Formatter
Format 20 reference styles: APA, MLA, Chicago, Harvard, IEEE, Vancouver, and more.
Open toolGPA / CGPA Calculator
Calculate semester GPA and cumulative CGPA with credits.
Open toolBuilt for real student searches
Convert marks before applications, format a reference before submission, or stress-test your CGPA mid-semester — then get deeper help when you need it.