IPK Calculator for Indonesian Universities
Letter grades to IPK on the 4.0 scale, weighted by SKS, with the predicate bands most universities use.
Local onlyEvery calculation happens in this browser tab. Courses and grades are kept in your own browser so they survive a refresh. Nothing is uploaded, and the page keeps working offline.
Indonesian universities compute the IPK (Indeks Prestasi Kumulatif) on a 4.0 scale weighted by SKS credit units. The common letter set includes the half-steps (A 4.0, AB 3.5, B 3.0, BC 2.5, C 2.0), and most universities still use the predicate lines from the 2020 rule: Dengan Pujian (cum laude) from 3.51, Sangat Memuaskan from 3.01, Memuaskan from 2.76. Since the 2025 regulation those lines are each university's to set. Enter your courses below and both numbers update live.
Two caveats that match how campuses actually work: some universities use A−/B+ letters instead of AB/BC (adjust with the nearest value), and Dengan Pujian usually carries a condition beyond the IPK, such as graduating within the standard time, sometimes with no repeated courses. The IPS (per-semester index) uses the same formula on one semester's rows. For the SNBP admission route, which averages report-card semesters with its own weighting, use the SNBP calculator.
The scale this page uses
| Grade | Grade points |
|---|---|
| A | 4.0 |
| AB | 3.5 |
| B | 3.0 |
| BC | 2.5 |
| C | 2.0 |
| D | 1.0 |
| E (fail) | 0.0 |
| Award class | Minimum GPA |
|---|---|
| Dengan Pujian (cum laude) | 3.51 |
| Sangat Memuaskan | 3.01 |
| Memuaskan | 2.76 |
Indonesian universities compute the IPK (Indeks Prestasi Kumulatif) on a 4.0 scale weighted by SKS credit units. Pasal 28 of the 2025 regulation sets five letters, A 4, B 3, C 2, D 1 and E 0, and lets universities give values in between, which is where the AB at 3.5 and the BC at 2.5 come from. Pasal 30 sets the graduation line at an IPK of 2.0 for a bachelor's degree and 3.0 for a master's or doctorate. The predicate bands shown here, with Dengan Pujian from 3.51, are not in the regulation any more. Since 2025 each university sets its own, and many still use these lines from the 2020 rule, so check your university's academic regulations.
Source. This scale is set by Permendiktisaintek No. 39 Tahun 2025, Pasal 28 and 30, which is the body that writes the rule. Click for authoritative source. We last read that document on 4 October 2026, and the sources page says when we check it again.
Questions this calculator gets asked
How is IPK calculated in Indonesia?
Each course's grade points (A = 4.0, AB = 3.5, B = 3.0, BC = 2.5, C = 2.0, D = 1.0) are multiplied by its SKS, summed, and divided by total SKS. That weighted average is the IPK this calculator computes live.
What IPK do you need for cum laude (Dengan Pujian)?
Your university sets it. Since Permendiktisaintek 39 of 2025, Pasal 30, the predikat kelulusan follows each university's own criteria. Many still use 3.51, the line from the 2020 rule, and most add conditions, often graduating within the standard study period with no repeated courses. The IPK is necessary, not sufficient.
What IPK do you need to graduate in Indonesia?
2.0 for a diploma or bachelor's degree and 3.0 for a profesi, master's or doctoral programme. That is Pasal 30 of Permendiktisaintek 39 of 2025, and it is national.
What is the difference between IPK and IPS?
IPS is the index for one semester; IPK is cumulative across all semesters. Same SKS-weighted formula - enter one semester's courses for IPS or your whole transcript for IPK.
Is a 3.5 IPK good in Indonesia?
It sits just under 3.51, the Dengan Pujian line most universities still use. Since 2025 that line is each university's to set, and what an employer or a scholarship asks for is set by each one.
How does IPK convert to a US GPA?
Directly in scale - both are 4.0 systems - though the AB/BC half-steps have no US equivalent and evaluators simply read them as 3.5/2.5. Report the IPK as is.
Is this IPK calculator free and private?
Yes. No sign-up, nothing uploaded - the IPK is computed in your browser and your courses never leave your device.
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