Calculateur de Moyenne et GPA
Easily calculate complex weighted GPAs and target final grades.
Supports foreign grading scales like US, Europe, and more.
À propos du Calculateur
This tool is a free online calculator that helps you easily compute your Grade Point Average (GPA) or find out the final exam score you need to reach your target grade. It automates the tedious math and provides real-time results instantly.
In addition to simple averages, it supports "Weighted GPA" which factors in the importance (credits) of each course. Furthermore, it has built-in support for various international grading scales including the standard US 4.0 scale, Germany's 1-6 scale, and France's 20-point scale. You can switch between them with a simple dropdown menu, or use the customization feature to define your school's unique grading criteria.
All grade data you enter is processed entirely within your device's browser. Your personal information and sensitive grade data are never sent to or stored on external servers. No account registration is required, making it secure and easy to use.
How to Use
Select Calculation Mode
Choose "Weighted GPA", "Target Grade", or "Simple Average" depending on your needs. For standard university GPA calculations, select "Weighted GPA".
Set the Grading Scale
Select the grading scale that matches your school's system from the dropdown menu (e.g., US 4.0). You can click "Settings" to customize the mapping between letter grades and numerical values.
Enter Grades & Credits
Enter the grade you received and the number of credits for each course. Click "Add Course" to add more rows. The results will be automatically calculated and displayed below.
Glossaire des Notes
- GPA (Grade Point Average)
- A numerical expression of a student's academic performance. In the US, it typically scales up to 4.0. It is a widely used metric for university admissions, job applications, and scholarships globally.
- Weighted Average
- An average where each data point is assigned a "weight". In grade calculation, the "credits" of each course serve as the weight. Courses with more credits have a greater impact on the final GPA.
- Grading Scale
- The system used to convert a test score (e.g., out of 100) into a grade (e.g., A, B, C or 4.0, 3.0, 2.0). These scales vary significantly by country and university. For example, Germany uses a scale where 1.0 is the highest mark.
- Credits / Credit Hours
- A value representing the required study time or importance of a course. A course that meets more frequently usually grants more credits. When calculating GPA, the grade point is multiplied by the credits, making it a crucial factor.
- Target Grade Calculation
- A reverse-calculation method used to find out what score you need on your remaining exams to achieve a desired final grade, based on your current grades and their weight in the syllabus.
Foire Aux Questions (FAQ)
- Q.Les données de notes que je saisis sont-elles envoyées à un serveur ?
- Non. Tous les calculs sont effectués entièrement dans votre navigateur. Aucune information personnelle ou donnée de note n'est envoyée ou stockée sur des serveurs externes.
- Q.Quelle est la différence entre la 'Moyenne Pondérée' et la 'Moyenne Simple' ?
- La 'Moyenne Simple' additionne toutes les notes et les divise par le nombre de matières. La 'Moyenne Pondérée' multiplie chaque note par ses 'crédits' (ou coefficients) avant de faire la moyenne.
- Q.Pourquoi le mode Note Objectif indique-t-il 'Impossible' ?
- En fonction de votre note actuelle et de son coefficient, il est mathématiquement impossible d'atteindre votre note finale cible, même si vous obtenez 100 % à l'examen final.
- Q.Puis-je inclure des notes avec + et - dans l'échelle 4.0 des États-Unis ?
- Oui. Vous pouvez ouvrir les 'Paramètres de l'échelle de notation' pour personnaliser la correspondance entre les lettres et les valeurs numériques selon le système de votre école.
- Q.L'échelle allemande est-elle prise en charge ?
- Oui, veuillez sélectionner l'échelle 'Allemagne (1-6)'. Le système allemand (1.0 étant la meilleure note) est entièrement pris en charge par le calculateur.
- Q.Puis-je sauvegarder ou imprimer mes résultats ?
- Pour protéger votre vie privée, cet outil ne possède pas de fonction de sauvegarde. Veuillez faire une capture d'écran pour conserver vos résultats.
Cas d'utilisation
The Grade & GPA Calculator can assist you in various academic and professional situations.
Studying Abroad
When applying to universities in the US, UK, or Germany, you are often required to submit your GPA converted to their local grading scale.
How to use: Input your current grades and select the target country's grading scale (e.g., US 4.0) to instantly see your equivalent GPA.
Exam Strategy Planning
Useful when you want to know "How many points do I need to get an A?" or "What's the minimum score to avoid failing?"
How to use: Use the "Target Grade" mode. Enter your midterm scores and their weight, and the tool will calculate the exact score you need on the final exam.
Job Applications & Scholarships
Many companies and scholarship programs require you to accurately list your cumulative GPA on applications.
How to use: Use the "Weighted GPA" mode, refer to your academic transcript, and input your grades and credits for a precise calculation.
Educators & Teachers
Teachers can use this to quickly calculate class averages or convert grades for international transfer students.
How to use: The "Simple Average" mode is great for finding class averages, while the custom settings let you simulate grades based on specific syllabi.
Échelles de Notation Internationales
Here are the conversion criteria and official sources for the major grading scales built into this tool. You can use these as a reference when customizing your settings.
United States (US 4.0 Scale)
The standard unweighted 4.0 scale widely adopted by institutions like the College Board.
| Letter Grade | Percent | GPA Value |
|---|---|---|
| A | 93 - 100 | 4.0 |
| A- | 90 - 92 | 3.7 |
| B+ | 87 - 89 | 3.3 |
| B | 83 - 86 | 3.0 |
| B- | 80 - 82 | 2.7 |
| C+ | 77 - 79 | 2.3 |
| C | 73 - 76 | 2.0 |
| C- | 70 - 72 | 1.7 |
| D+ | 67 - 69 | 1.3 |
| D | 65 - 66 | 1.0 |
| F | 0 - 64 | 0.0 |
Germany (1-6 Scale)
The standard school grading scale set by the Kultusministerkonferenz (KMK). Lower numbers indicate better performance.
| Grade | Description (German) | Value |
|---|---|---|
| 1 | Sehr gut (Very Good) | 1.0 |
| 2 | Gut (Good) | 2.0 |
| 3 | Befriedigend (Satisfactory) | 3.0 |
| 4 | Ausreichend (Sufficient) | 4.0 |
| 5 | Mangelhaft (Poor) | 5.0 |
| 6 | Ungenügend (Insufficient) | 6.0 |
France (0-20 Scale)
The 20-point scale established by the Ministère de l'Éducation nationale. A score of 10 or higher is a passing grade.
| Score Range | Mention (Honor) | Value |
|---|---|---|
| 16 - 20 | Très bien (Very Good) | 20 |
| 14 - 15.9 | Bien (Good) | 15 |
| 12 - 13.9 | Assez bien (Satisfactory) | 13 |
| 10 - 11.9 | Passable (Sufficient) | 11 |
| 0 - 9.9 | Insuffisant (Fail) | 0 |
Japan (S-F / 100 Scale)
A standard 4.0 conversion scale commonly used by Japanese universities based on MEXT guidelines.
| Grade | Score (100) | GPA Value |
|---|---|---|
| S (AA) | 90 - 100 | 4.0 |
| A | 80 - 89 | 3.0 |
| B | 70 - 79 | 2.0 |
| C | 60 - 69 | 1.0 |
| F (D) | 0 - 59 | 0.0 |
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