Onterra TutorDuolingo English Test to TOEFL iBT: what your Duolingo English Test score is worth
You hold a Duolingo English Test result and want to know where it lands on TOEFL iBT. The table below is keyed by your Duolingo English Test score, with the TOEFL iBT range the boards align with it beside it.
Check another Duolingo English Test score
Try a different score. The answer names the CEFR level and the range on every other test, a published alignment and so a range, not a promise.
Reading your Duolingo English Test result
A Duolingo English Test result is a score from 10 to 160 that moves in steps of 5. The test is computer-marked and taken at home, so the overall score is the figure to convert.
Duolingo English Test scores and where they land on TOEFL iBT
Rows are keyed by the Duolingo English Test score you hold. The TOEFL iBT column is the range the boards align with the same CEFR level.
| Duolingo English Test | CEFR | TOEFL iBT |
|---|---|---|
| 160 | C2 Proficient | 6.0 |
| 130 to 155 | C1 Advanced | 5.0 to 5.5 |
| 100 to 125 | B2 Upper intermediate | 4.0 to 4.5 |
| 60 to 95 | B1 Intermediate | 3.0 to 3.5 |
| 35 to 55 | A2 Elementary | 2.0 to 2.5 |
I have Duolingo English Test 120: what is that on TOEFL iBT?
Say your Duolingo English Test result is 120. On the boards' published alignments that score sits at CEFR B2 (upper intermediate), and the TOEFL iBT range placed at the same level is 4.0 to 4.5. So a TOEFL iBT result inside 4.0 to 4.5 says roughly the same thing about your English as your 120 does.
Duolingo English Test 100 is the lowest score the boards place at B2. One step lower, 95, falls to B1, so a result just under a level line can read a whole level down on TOEFL iBT. If you are a step or two under, it is worth knowing before you book a resit.
I need TOEFL iBT 5.0: what do I need on Duolingo English Test?
Now the other way round: suppose the institution asks for TOEFL iBT 5.0. That figure sits at CEFR C1, and the Duolingo English Test scores placed at that level run 130 to 155. Aim for the bottom of 130 to 155 as the lowest result that lines up, and for something above it if you want room to spare.
TOEFL iBT now sets its targets in half bands from 1 to 6. If an institution still quotes the old 0 to 120 total, ask which scale it means before you plan a score around it.
Duolingo English Test to TOEFL iBT: questions people ask
I scored 120 on Duolingo English Test. What is that on TOEFL iBT?
Duolingo English Test 120 sits at CEFR B2, and the TOEFL iBT range aligned with B2 is 4.0 to 4.5. It is a range because both boards publish their alignment by level, not by single score.
Is the Duolingo English Test to TOEFL iBT conversion official?
No board publishes a table between Duolingo English Test and TOEFL iBT. This page goes through the CEFR level each board assigns to its own scores, so every figure here is an approximate range.
Duolingo shows subscores beside the overall score. Which do I convert?
Start with the overall score. The table is built on overall results, so a subscore minimum has to be checked with the institution that sets it.
Why does TOEFL show 1 to 6 rather than 0 to 120?
Since January 2026 the TOEFL iBT reports each section and the overall score on a 1 to 6 band scale aligned to the CEFR, in half bands. The old 0 to 120 total is only a comparison score during a transition period that runs to January 2028.
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