SmartCGPA
Scale Converter

CGPA to GPA Converter

Convert between different grading scales instantly. Transform 10-point CGPA to 4-point GPA, 5-point to 4-point, and any custom scale combination.

Use the converter below — no redirect. For more options (custom scales, formula breakdown), visit our full GPA Scale Converter.

Who this page is for
Use it when you need a quick scale comparison

Best for

  • International applications that ask for a 4.0 GPA
  • Students comparing results across universities
  • Scholarship or internship forms that require a specific scale

When to use

  • After your term grades are finalized
  • Before uploading transcripts or CVs
  • When evaluating eligibility cutoffs
How to use this converter
Simple step-by-step approach
  1. Find your CGPA and the maximum for your scale (5 or 10).
  2. Apply the linear formula shown below or use the converter.
  3. Record both the converted GPA and the original CGPA for clarity.

If a university provides its own conversion table, that official table should take priority over any proportional conversion.

Conversion Formula
Linear proportional conversion between scales
Target GPA = (Source CGPA / Source Max) × Target Max

10 to 4 Point

GPA = (CGPA / 10) × 4

5 to 4 Point

GPA = (CGPA / 5) × 4

Worked conversion example

Example: Priya — applying to a US graduate program
From 10-point CGPA (India) to 4-point GPA (US)

Priya completed her bachelor's in India with a CGPA of 8.5 out of 10. The US university asks for a GPA on a 4.0 scale. Using the proportional formula:

GPA = (8.5 ÷ 10) × 4 = 3.4

So she reports 3.4 / 4.0 (or 3.40) on her application. She keeps a note that this is a proportional conversion from 8.5/10 CGPA and can provide her original transcript if asked. Many schools accept this; some may recalculate using their own table—so having both the converted value and the original scale is important.

Which countries use CGPA vs GPA

Terminology and scales by region
Same idea—overall grade average—different names and scale maximums
RegionTerm usedTypical scaleNotes
United States, CanadaGPA4.0 (often 4.3 with +/-)Semester and cumulative GPA
India, Pakistan, BangladeshCGPA10.0Cumulative grade point average
Nigeria, Ghana, many African universitiesCGPA5.0Same formula, different max
UK, Australia, IrelandDegree classificationHonours classes (1st, 2:1, etc.)Often derived from % or weighted average
Europe (e.g. Germany, France)VariesLocal (e.g. 1–5, 0–20)ECTS grades used for mobility
When to use CGPA vs GPA terminology
Use the term your audience expects

Use "GPA" when applying to US or Canadian schools, filling out Common App or similar forms, or talking to employers or evaluators in North America. They expect a number on a 4.0 scale (or 4.3 with plus/minus). If your transcript says "CGPA" on a 5.0 or 10.0 scale, convert the number and you can still say "GPA equivalent: 3.4 on a 4.0 scale" in your application.

Use "CGPA" when applying to institutions in India, Pakistan, Nigeria, or other countries that use the term and 5.0/10.0 scales. Your transcript already says CGPA; keep that term and the original scale when the form or instructions ask for it.

When in doubt: Provide both—e.g. "CGPA 8.5/10 (GPA equivalent 3.4/4.0)"—so reviewers can see the original and the conversion. For WES or other credential evaluation, follow their instructions; they often output a 4.0-scale GPA for US use.

Quick Conversion Reference

10.0 / 104.0 / 4.0
9.0 / 103.6 / 4.0
8.0 / 103.2 / 4.0
7.0 / 102.8 / 4.0
5.0 / 54.0 / 4.0
4.0 / 53.2 / 4.0
Why conversions can vary
Different systems reward grades differently

A 10-point scale often uses broader grade bands than a 4-point scale. Linear conversion is fair for quick comparisons, but some institutions use equivalency tables based on grade distributions.

  • Some systems use plus/minus grades, others do not
  • Rounding rules can change results by 0.01-0.05
  • Evaluation services may apply their own rules
  • Official transcripts often list both scales

Frequently Asked Questions

Tip:

When you report a converted GPA, keep a screenshot or note of the formula used so you can explain it later if asked.