About Quick Grade Calculator

Quick Grade Calculator was built to make grading fast, clear, and stress-free for teachers. Instead of spending class prep time on manual math, you can convert raw scores into percentages and letter grades in seconds.

Our goal is simple: provide a free easy grader that works instantly on any device and helps teachers move through grading with confidence.

Why We Built It

Teachers already juggle lesson planning, classroom management, parent communication, and reporting. Grading should not add unnecessary friction. We created this tool to streamline one of the most repetitive tasks in a teacher's day.

What We Focus On

• Fast and accurate score-to-percentage conversion
• Clear letter grade output using standard grading ranges
• A full grading chart for class-wide review
• Simple experience with no account required

Who It Is For

Quick Grade Calculator is designed for classroom teachers, tutors, teaching assistants, and school staff who need a reliable way to grade quizzes, tests, and assignments quickly.