US GPA & Exam Score Tools
AP, College, High School & International Conversions
Students in the United States deal with many grading systems — AP exams, weighted grades, semester GPA, final exams, and international credits. This page brings everything together in one place.
Whether you’re checking your AP score, figuring out your high school GPA, converting ECTS credits, or working out your college GPA, these tools give you simple, reliable results without the guesswork.
AP Exam Score Calculators
Predict your 1-5 score curve based on MC and FRQ.
Accurate score calculator for standard Bio exams.
Estimate your writing and multiple-choice score.
Analyze essays and reading comprehension scores.
US Gov & Politics grading scale and curve.
Calculate your Macro exam score results.
Check your Psych exam score readiness.
Standard Calc exam estimator.
Advanced Calc grading tool.
Map out your potential exam score.
DBQ, LEQ, and SAQ scoring tool.
Calculate comprehensive stats exam results.
Score calculator for Physics 1 & C exams.
CSP performance task scoring breakdown.
GPA Calculators (HS & College)
Calculate weighted/unweighted grades with AP bonuses.
Simple grading calculation for Junior High students.
Track performance for specific academic terms.
Combine all your semesters into one final GPA.
See your final standing instantly.
Find exactly what you need to hit your goal.
True 4.0 scale calculation without bonus points.
Convert %, 5.0, or 10.0 scales to the US standard.
Grade & Exam Calculators
What do I need on the final to pass?
Calculate total grades based on category weights.
Calculate percentages based on number of wrong answers.
Weighted average calculations made simple.
Calculate complex exam weights for finals.
Determine your final course grade with specific weights.
University & International Tools
Official OU/OSU grading scale tool.
GSU HOPE & Institutional GPA calculation.
Convert European ECTS credits to US GPA.
Professional Exams
Why These Tools?
Students often bounce between five or six different tools when planning grades. One site shows GPA, another shows AP scores, and another handles weighted grades — which leads to mistakes, mismatched numbers, and stress right before applications are due.
This category removes that confusion by placing everything under one clean system. Whether you’re a high school senior, an AP student, a college freshman, or an international applicant, you can move from one calculator to another without losing track of your academic picture.