Education Calculators

Which education calculator should I use?

• Adding up grades: the GPA Calculator turns courses, credits and letter grades into a GPA on a 4.0 scale.
• Planning for an exam: the Grade Calculator shows your current weighted grade and the exam score you need for a target final grade.
• Converting a score: the CGPA to Percentage Calculator turns a CGPA into an estimated percentage. Check which method your university or employer accepts.

About Education Calculators

Education calculators support common school, college and study calculations such as GPA, CGPA and grades. They are useful when you want to check arithmetic quickly, compare scenarios or understand how individual marks and credit values affect an overall result.

GPA and CGPA systems vary between institutions. Some use different grade-point scales, credit weighting rules, rounding conventions or conversion tables. A calculator can apply the method you select, but it cannot know your institution's official policy unless you enter the correct scale and weighting. Check your school's published rules when the result is being used for an academic record.

Grade calculators can also help with planning by showing how a future score could change an average. When a calculation uses weighted credits, enter the credit value for each course accurately; treating every course as equally weighted can produce a different result. Keep the original marks and credits so you can verify the calculation later.

These tools are intended for estimates and checking arithmetic. For official transcripts, admissions, scholarships or graduation requirements, use the institution's own calculation method and treat the calculator result as a supporting check rather than an official determination.