Free Online Grade Calculator Tools
Free online grade calculator tools quickly calculate your grades, GPA, and conversions of academic performance final scores in seconds. No formulas, no signup, and no stress. Trusted by thousands worldwide.
Quick, accurate, and always free, whether you are checking your current grade or figuring out what you need for the final, our tools support many letter schemes, including US letters A-F, UK classes, ETCS, and AUS with an adjustable threshold. Track your GPA on any scale. We do all the math for you.
Popular Calculators
Grade Calculators
Checking your grade does not require a math degree. Our grade calculator gives you instant results. Just punch in your scores and see where you stand. Need to know what you need on the final? The final grade calculator shows you the exact score required to hit your target. Taking a quiz or test? Use the test grade calculator for quick results.
For classes where homework counts for 20% and exams for 80%, the weighted grade calculator automatically handles different assignment values. Teachers grading papers can use the easy grade calculator to score tests faster. Every tool uses the same formulas schools use, so you get reliable numbers every time.
Most Used Grade Tools
- Standard grade calculator for overall course grades
- Final grade calculator to plan exam performance
- Test grade calculator for quizzes and exams
- Weighted grade calculator for different assignment values
- Easy grade calculator for simplified scoring
GPA Calculators
Your GPA matters for college applications, scholarships, and academic standing. Our GPA calculator helps you track it without confusion. College students can use the college GPA calculator to monitor both semester and cumulative GPAs on the 4.0 scale. High school students get accurate results with the high school GPA calculator, which handles standard and honors classes.
Tracking your overall academic performance? The cumulative GPA calculator combines all your terms into one number. Just finished midterms? Check your progress with the semester GPA calculator before finals week hits. For students in schools that don’t add extra points for advanced classes, the weighted GPA calculator sticks to the basic 4.0 scale.
GPA Tools For Every Student
- College GPA calculator for university coursework
- High school GPA calculator for secondary education
- Cumulative GPA calculator for overall tracking
- Semester GPA calculator for term-specific grades
- Weighted GPA calculator for the standard 4.0 scale
Grade Converters
Different schools use different systems, percentages, letter grades, and GPAs. Our converters translate between them. The GPA-to-letter-grade converter shows whether your 3.7 is an A- or a B+. Going the other direction? The letter-grade-to-GPA converter converts your B+ to a numerical value.
Working with percentages? The percentage-to-GPA converter helps with college applications when you need to report a 4.0 GPA on a percentage scale. The GPA-to-percentage converter performs the reverse calculation. All converters use standard academic scales recognized by schools across the country.
Essential Conversion Tools
- GPA to letter grade converter Letter
- Grade-to-GPA converter
- Percentage to GPA converter
- GPA to percentage converter
Why Students and Teachers Choose Grade Calculator Tools
Grade calculator tools are free and fast, no signup or email required.
Accurate Formulas, Verified GPA, and grading scales.
40+ free calculators and converters
Mobile-friendly and ad-light experience.
Trusted worldwide by students and teachers.
Free to Use
Every calculator is completely free. No premium versions, no hidden costs, no trials. Just free tools that work.
No Account Needed
Start calculating right now. No email required, no password to remember, no verification steps. Open the tool and go.
Built on Real Formulas
We use the same grading formulas your teachers use. That’s why the numbers match your report card.
Works Everywhere
Phone during lunch, laptop in the library, tablet at home. Every calculator works on any screen size you have.
Fast Results
Enter your numbers, get your grade. Most calculations finish in under 10 seconds with our tools.
Private by Default
We do not store any of your grades, track your GPA, or save your information with us. Calculate freely.
Advanced Calculation Features
Letter Grade Schemes
Adjustable GPA Scales
Editable Letter Threshold
Frequently Asked Questions
Start Tracking Your Grades
Thousands of students already use these tools to stay on top of their coursework. No signups, no costs, no complexity. Just straightforward calculators that give you answers fast.
About These Tools
GradeCalculatorTools.com provides free online calculators for students, teachers, and parents to track academic performance. Our grade calculator and GPA calculator tools help you understand where you stand academically and what it takes to reach your goals.
Every calculator is designed to be simple, fast, and accurate. Whether you’re a high school student checking your semester grades, a college student managing your GPA for scholarships, or a teacher scoring assignments, you’ll find the right tool here. We built these calculators to remove the guesswork from grade calculations, no formulas to memorize, no spreadsheets to manage.
From the final grade calculator that shows exactly what you need on upcoming exams to specialized tools like the weighted grade calculator for advanced classes, each calculator solves a specific problem students face.
All grade calculator tools are mobile-friendly and work without registration, so you can calculate grades anywhere, anytime.
Students across the United States and around the world rely on these calculators during exam season, when planning course loads, and when tracking progress toward academic goals. The tools are completely free and always will be.