SAT / ACT to GPA Converter
Wondering what your standardized test score looks like as a GPA? Enter your SAT or ACT score below to see its percentile-equivalent Unweighted GPA.
Is this an official conversion?
No. Standardized tests (SAT/ACT) measure single-day performance, while your GPA measures long-term academic consistency. There is no official mathematical formula to convert one to the other. This calculator provides a correlative estimate based on national percentile rankings from the College Board and ACT, Inc.
Frequently Asked Questions
Everything you need to know, based on what students are asking right now.
Only approximately. Because they measure different constructs (a single standardized test vs. years of academic performance), any conversion should be treated as a rough estimate for planning purposes, not as an official institutional equivalency.
No. Most colleges do not ask applicants to convert scores. They evaluate your standardized test scores and your high school transcript separately. In fact, many institutions are now test-optional and focus heavily on your transcript.
Using a proportional method where the SAT score is viewed as a percentage of the maximum 1600, a 1400 equates to an 87.5%, which roughly translates to a 3.50 unweighted GPA. A 1200 SAT roughly translates to a 3.00 GPA.
The Proportional method calculates GPA based on the raw percentage of the total score achieved. The Percentile method maps an SAT score to its corresponding national percentile rank, and then matches it to a GPA with the same percentile. The percentile method is often considered more realistic.
GPA is heavily influenced by school-specific grading policies, your daily study habits, the rigor of your curriculum (AP/IB/Honors), and your work over four years. Standardized tests only measure your performance on a single Saturday morning.