US Exam Tools
SAT, ACT and subject-specific AP calculators with transparent scoring profiles, official practice sources and clear estimates.
No sign-up. Transparent formulas and sourced data. Estimates are labeled.
US exam scoring
- SAT Score Calculator
Add SAT section scores or calculate a score range from official paper Practice Tests 4-11.
- ACT Score Calculator
Calculate the current ACT composite or superscore from English, Math and Reading section scores.
- AP Score Calculator
Choose a subject and calculate a practice composite or modeled AP score from a versioned scoring profile.
- AP Biology Score Calculator
Model an AP Biology practice score using the clearly labeled 2013 public practice worksheet.
- AP Calculus BC Score Calculator
Estimate a practice AP Calculus BC score using the official 2012 worksheet and its historical score bands.
- AP Chemistry Score Calculator
Calculate a weighted AP Chemistry composite; optionally apply cutoffs from your practice worksheet.
- AP Physics Score Calculator
Choose Physics 1, Physics 2 or Physics C and use the matching current structure or historical practice profile.