# Free USMLE score calculators

Free USMLE score calculators: turn NBME, UWSA and Free 120 results into a Step 1 readiness band, NBME's Step 2 CK pass probability, or a Step 2 CK estimate.

- [NBME and UWSA Score Converter for Step 1 and Step 2 CK](https://www.stepgenie.app/tools/nbme-score-converter) -- What does my NBME score convert to?
- [Step 2 CK Score Predictor (UWSA, NBME and Free 120)](https://www.stepgenie.app/tools/step-2-ck-score-predictor) -- What will I score on Step 2 CK?
- [Free USMLE self-assessment](https://www.stepgenie.app/self-assessment) -- a timed, exam-format block with a predicted score.

## The official tables behind the tools

- [Step 2 CK Score Percentiles 2026: Table and Average Score](https://www.stepgenie.app/usmle/step-2-ck-score-percentiles) -- USMLE's August 2026 table: a 250 on Step 2 CK is the 44th percentile, 260 the 71st. Average 251 (SD 15), passing score 218, plus Step 1 and Step 3 percentiles.
- [USMLE Step 1 Passing Score 2026: 196, Pass/Fail, Percentiles](https://www.stepgenie.app/usmle/step-1-passing-score) -- Step 1's passing score is 196 on a scale you never see. What the pass/fail report shows, the last official Step 1 percentile table, and pass rates by year.
- [USMLE Pass Rates 2025: Step 1 by Year, Step 2 CK and Step 3](https://www.stepgenie.app/usmle/step-1-pass-rate) -- Official USMLE pass rates: 93% of US MD first-time takers passed Step 1 in 2025 (DO 89%, non-US 75%), every year since 2019, plus Step 2 CK and Step 3 rates.
- [USMLE Step 3 Percentiles, Passing Score (200) and Average](https://www.stepgenie.app/usmle/step-3-passing-score) -- USMLE's current Step 3 table: a 230 is the 56th percentile and 240 the 80th. Passing score 200 since January 1, 2024, mean 227 (SD 15) and pass rates by group.