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Grade Conversion 10 ↔ 4 ↔ Letter
Convert 10-scale (Vietnam) to 4-scale GPA (US) and letter grades A/B/C/D/F. Bulk convert supported. Standard table used for study-abroad applications.
All tools Browser-only
Convert single score
4-scale (GPA)
—
Letter (US)
—
Class
—
Bulk convert
Conversion table (VN standard)
| 10-scale (VN) | 4-scale (GPA) | Letter (US) | Class |
|---|---|---|---|
| 8.5 – 10.0 | 4.0 | A | Excellent |
| 8.0 – 8.4 | 3.7 | A- | Excellent |
| 7.0 – 7.9 | 3.0 | B | Good |
| 6.5 – 6.9 | 2.5 | B- | Good |
| 5.5 – 6.4 | 2.0 | C | Average |
| 5.0 – 5.4 | 1.5 | C- | Average |
| 4.0 – 4.9 | 1.0 | D | Weak |
| 0.0 – 3.9 | 0.0 | F | Poor |
When you need this
- Study-abroad applications: foreign universities usually require 4-scale GPA.
- Scholarships: many programs gate on GPA cut-offs (e.g. ≥ 3.0).
- International joint programs: typically use letter grades.
Note
This table follows the most common conversion used by Vietnamese universities (VNU-HCM, HUST style). Some institutions have their own scale — always confirm with your registrar before submitting official paperwork.
Who this is for
K-12 teachers, tutors, TAs — classroom organization tools: timers, attendance, group makers, grade averages.
FAQ
Is student roster data safe?
Stored in browser localStorage — no server, no account. Incognito or cache clear = lost. Export CSV regularly for backup.
Does it work offline?
Yes. After the first page load, you can disconnect and the tool keeps working — perfect for classrooms with weak WiFi.