French to US Grade Converter | Convert French 0–20 Grades to American Letter Grades

Select Grade Band:

Grades 6–9 (included)

Grades 10–12

Enter French Score (0–20):

Decimals supported. Use dot (.) or comma (,) as separator.

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French Score: —

Matched Threshold: —

Grade Band: —

View Conversion Thresholds

Grades 6–9 (included):

French Score	U.S. Letter
16.5–20	A+ / A
14–15.5	A- / A
12–13.5	B+ / B
10.5–11.5	B-
8.5–10	C+ / C
7.5–8	C-
6–7	D+ / D / D-
≤5.5	F

Grades 10–12:

French Score	U.S. Letter
15.5–20	A+
13.5–15	A
12–13	A-
11–11.5	B+
10–10.5	B
9–9.5	B-
7.5–8.5	C+ / C
7	C-
5.5–6.5	D+ / D / D-
≤5	F

Official Conversion Tables

The following tables show the official interpretation of French grades (0–20 scale) to U.S. letter grades as determined by the Education Department at the Embassy of France in the United States. The conversion differs depending on the grade level to reflect the increasing academic rigor in upper secondary education.

Grades 6–9 (Included)

French Score	U.S. Letter Grade
20	A+
19	A+
18.5	A+
18	A+
17.5	A+
17	A+
16.5	A
16	A
15.5	A
15	A
14.5	A-
14	A-
13.5	B+
13	B+
12.5	B
12	B
11.5	B-
11	B-
10.5	B-
10	C+
9.5	C+
9	C
8.5	C
8	C-
7.5	C-
7	D+
6.5	D
6	D-
5.5	F
5 and under	F

Grades 10–12

French Score	U.S. Letter Grade
20	A+
19	A+
18.5	A+
18	A+
17.5	A+
17	A+
16.5	A+
16	A+
15.5	A+
15	A
14.5	A
14	A
13.5	A
13	A-
12.5	A-
12	A-
11.5	B+
11	B+
10.5	B
10	B
9.5	B-
9	B-
8.5	C+
8	C
7.5	C
7	C-
6.5	D+
6	D
5.5	D-
5 and under	F

Understanding the French Grading System (0–20)

The French grading system uses a numerical scale from 0 to 20, where 0 represents the lowest possible score and 20 represents theoretical perfection. This system has been in use since 1890 for the French baccalauréat exam and is employed throughout secondary schools and universities across France. A score of 10 out of 20 is generally considered the passing threshold, representing the minimum acceptable performance in most academic contexts. However, what constitutes a "good" grade differs significantly from more lenient grading systems used in other countries.

In practice, the French system is notably strict and conservative in its grade distribution. Scores between 16 and 20 are considered exceptional (très bien) and are rarely awarded, as achieving such marks requires near-perfect mastery of the subject matter. Grades of 14 to 15.9 are classified as "good" (bien) and represent strong performance, typically placing students in the top 10–20% of their class. The range of 12 to 13.9 is considered "fairly good" (assez bien), indicating above-average work, while 10 to 11.9 is "satisfactory" (passable)—a passing grade but with clear room for improvement. Anything below 10 is generally failing (insuffisant).

The strictness of French grading means that students and educators from other systems should avoid direct numerical comparisons. A score of 14/20, for example, represents very good academic achievement in the French context, not mediocre performance. Teachers rarely give perfect scores, viewing 20/20 as a theoretical ideal rather than a realistic target. This philosophical approach reflects an educational culture that emphasizes continuous improvement and critical evaluation rather than grade inflation. Context matters significantly, and the interpretation of French grades can vary slightly between institutions, academic levels, and subjects—particularly in humanities versus sciences.

Understanding the U.S. Letter Grade System

The United States predominantly uses a letter-based grading system ranging from A to F, where A represents excellent performance and F indicates failure. Most schools employ a five-letter structure (A, B, C, D, F), with the notable absence of the letter E to avoid historical confusion with "Excellent" designations used in earlier grading systems. Many institutions further refine this system by adding plus (+) and minus (−) modifiers to letters A through D, creating distinctions such as A+, A, A-, B+, B, B-, and so on. The letter F, however, typically does not receive modifiers, as any F grade uniformly indicates failure.

Each letter grade corresponds to a general interpretation of student performance. An A signifies excellent or outstanding work, typically representing mastery of course material and exceptional achievement. A B indicates very good or above-average performance, showing strong understanding and competent application of concepts . A C is considered average or satisfactory, demonstrating acceptable but not exceptional grasp of the subject matter. A D represents below-average work that still meets minimum passing requirements, though it signals significant areas for improvement . Finally, an F denotes failing performance, meaning the student has not met the basic standards required to pass the course.

While letter grades are often associated with percentage ranges—such as A representing 90–100%, B representing 80–89%, and so forth—these cutoffs are not standardized nationally. Individual schools, districts, and even individual instructors may define their own grading scales and criteria. Some institutions use weighted systems for honors or advanced courses, and grading practices can vary considerably between K–12 education and higher education. This flexibility means that a letter grade from one school may not directly correspond to the same standards at another institution, making context essential when interpreting U.S. grades.

Frequently Asked Questions

How does this converter determine the U.S. letter grade?

The converter uses the official interpretation tables published by the Education Department at the Embassy of France in the United States. It matches your French score to the highest listed threshold that is less than or equal to your input score. For example, a score of 14.49 uses the 14.0 threshold, while 14.50 uses the 14.5 threshold. This threshold-based method ensures accuracy according to official diplomatic standards.

Why are there different conversions for grades 6–9 and 10–12?

The Embassy of France recognizes that academic expectations and grading rigor increase as students progress through secondary education. The conversion tables reflect this difference: grades 10–12 have more generous interpretations (for instance, 15/20 becomes A+ in the upper band but only A in the lower band) to account for the stricter grading typically applied to older students preparing for university. This two-tiered system ensures fair representation of achievement across different educational stages.

What U.S. letter grade does a French score of 15/20 convert to?

For grades 6–9, a French score of 15/20 converts to an A. For grades 10–12, the same score of 15/20 converts to an A+. This difference reflects the recognition that achieving 15/20 in upper secondary levels represents exceptional performance given the increased academic rigor and stricter grading standards applied to students preparing for the baccalauréat and university admission.

What U.S. letter grade does a French score of 10/20 convert to?

For grades 6–9, a French score of 10/20 converts to a C+. For grades 10–12, 10/20 converts to a B. Although 10/20 represents the traditional passing threshold in the French system, the conversion to U.S. grades takes into account that French grading is considerably stricter than typical American standards. The higher conversion for grades 10–12 acknowledges the increased difficulty of achieving passing marks at that level.

Does the converter support decimal grades?

Yes, the converter fully supports decimal grades and accepts both dot (.) and comma (,) as decimal separators. You can enter scores like 14.5, 14,5, or even 14.75. The converter will match your input to the appropriate threshold in the official conversion table. If your score falls between two thresholds, it will use the lower threshold (e.g., 14.49 uses 14.0, while 14.50 uses 14.5).

What happens if I enter a score above 20 or below 0?

The converter will automatically clamp any out-of-range input to the valid 0–20 scale. If you enter a number greater than 20, it will be adjusted to 20; if you enter a negative number, it will be set to 0. The converter will display a visible warning message informing you that clamping occurred, along with the normalized score that was actually used for the conversion. This ensures you receive a valid result while maintaining transparency about any adjustments made.

Does this converter provide GPA values?

No, this converter specifically translates French grades to U.S. letter grades only, based on the official Embassy of France interpretation. It does not calculate GPA (Grade Point Average) values. Converting letter grades to GPA requires additional institutional policies, as different schools use different GPA scales (4.0, 4.3, 5.0 weighted, etc.), and the conversion can vary significantly. For GPA calculations, consult directly with the specific U.S. institution to which you are applying.

Will all U.S. schools interpret my French grades this way?

While this converter uses the official Embassy of France guidelines, individual U.S. colleges and universities may apply their own evaluation criteria when reviewing international transcripts. Some institutions employ specialized credential evaluation services or maintain internal policies that differ from the embassy standards. The conversions provided here serve as a reliable general reference and diplomatic standard, but you should always verify specific requirements with your target institution's admissions office or international student services.

How should I use this tool when preparing transcripts for U.S. applications?

This tool is best used as a preliminary reference to understand how your French grades may be interpreted in the U.S. context. When submitting official transcripts for college or university applications, always provide your original French transcript with the 0–20 grades intact. Many institutions require professional credential evaluation services (such as WES, ECE, or NACES members) to perform official conversions. You can reference the Embassy of France conversion guidelines in your application materials, but the final interpretation remains at the discretion of the admitting institution.

Why do French grades often appear lower than expected?

The French grading system is philosophically and practically stricter than many other national systems, including the U.S. system. French educators rarely award scores above 16/20, viewing 20/20 as a theoretical ideal rather than an achievable target. A score of 14–15/20 is considered "very good" and places students in the top tier of their class. This conservative approach means that numerically "lower" French grades often represent substantially higher levels of achievement than their numerical value might suggest to unfamiliar observers. The conversion tables account for this difference to ensure fair representation of student performance.

The French Baccalauréat: Structure, Mentions & Grade Thresholds

The Baccalauréat (commonly called the Bac) is the French national examination taken at the end of lycée (high school), typically at age 17–18. It serves as both a high school diploma and the primary qualification for university admission in France and internationally. The Bac exists in three main tracks: Bac Général (academic), Bac Technologique (technological), and Bac Professionnel (vocational). Understanding the Bac's grading structure is essential for accurate conversion to U.S. letter grades.

Bac Mentions (Honours Designations)

French Baccalauréat results include official mentions (honours) based on overall average scores. These mentions are important for university applications and are the closest French equivalent to Latin honours or Dean's List recognition in the United States:

Average Score	Mention (French)	Translation	U.S. Equivalent
16.0–20.0	Très Bien	Very Good / Highest Honours	Summa Cum Laude
14.0–15.9	Bien	Good / High Honours	Magna Cum Laude
12.0–13.9	Assez Bien	Fairly Good / Honours	Cum Laude
10.0–11.9	Passable	Satisfactory / Pass	Pass (no distinction)
8.0–9.9	Rattrapage	Oral retake required	Conditional (retake)
Below 8.0	Ajourné	Failed	Fail

Key insight for U.S. applications: A Bac average of 14/20 with a Mention Bien is roughly equivalent to graduating with high honours from a competitive U.S. high school. Admissions officers at selective American universities should understand that a 16+ average (Très Bien) places a student in approximately the top 5–10% of all Bac candidates nationally — an achievement comparable to being valedictorian or salutatorian in many U.S. schools.

The French School System Explained for American Families

Understanding the French educational structure helps contextualise grade conversions. The French system is fundamentally different from the American K–12 model, with distinct naming conventions, progression paths, and assessment philosophies.

Structure Overview

French Level	French Name	Ages	U.S. Equivalent	Grade Band
École primaire	CP to CM2	6–11	Elementary (Grades 1–5)	—
Collège	6ème to 3ème	11–15	Middle School (Grades 6–9)	Grades 6–9
Lycée (Seconde)	2nde	15–16	10th Grade	Grades 10–12
Lycée (Première)	1ère	16–17	11th Grade	Grades 10–12
Lycée (Terminale)	Terminale	17–18	12th Grade (Senior)	Grades 10–12

Why this matters for conversion: The converter offers two grade bands (6–9 and 10–12) because French grading becomes progressively stricter as students advance through collège into lycée. A 14/20 in 3ème (9th grade equivalent) represents different achievement levels than a 14/20 in Terminale (12th grade), where teachers grade more rigorously to prepare students for the Baccalauréat.

The Breviêt des Collêges (DNB)

At the end of 3ème (roughly equivalent to U.S. 9th grade), students take the Diplôme National du Brevet (DNB) — a national examination that assesses knowledge in French, mathematics, history-geography, and sciences. While not a graduation requirement, the DNB results provide an important benchmark. For conversion purposes, DNB scores should use the Grades 6–9 band in our calculator.

The Post-2021 Bac Réforme

Since the 2021 reform, the French Baccalauréat Général no longer uses the traditional tracks (L, ES, S). Instead, students in Première and Terminale choose specialty subjects (spécialités) from options including Mathematics, Physics-Chemistry, Life Sciences (SVT), History-Geography/Geopolitics, Economic and Social Sciences, Literature/Philosophy, Digital Sciences (NSI), and more. Students select three specialities in Première and drop one for Terminale.

The reformed Bac scoring combines continuous assessment (40%) from contrôle continu and final exams (60%) including the Grand Oral, written speciality exams, and the Philosophy exam. This hybrid scoring means that the final Bac average already represents a balanced view of student performance across the entire lycée experience — making it particularly valuable for U.S. university applications.

French Grade Distribution: Why "Low" Numbers Mean High Achievement

One of the most important things American admissions officers and families need to understand is the philosophical difference in how French and American educators assign grades. In the U.S., grade distributions are relatively generous — many schools report average GPAs of 3.0–3.5 (B to B+ range), and A grades are commonly awarded to 30–40% of students in some institutions. The French system operates on fundamentally different principles.

Typical French Grade Distribution

Score Range	% of Students (Approx.)	French Interpretation	Comparable U.S. Achievement
18–20	< 1%	Virtually never awarded	Perfect / Near-perfect (A+)
16–17.9	3–5%	Exceptional (Très Bien)	Top of class (A+ / A)
14–15.9	10–15%	Very Good (Bien)	Excellent (A / A-)
12–13.9	20–25%	Good (Assez Bien)	Above average (B+ / B)
10–11.9	25–30%	Satisfactory (Passable)	Average (B- / C+)
8–9.9	15–20%	Insufficient (needs retake)	Below average (C / C-)
Below 8	10–15%	Fail	Failing (D / F)

As you can see, a French average of 14/20 places a student in approximately the top 15–20% of their class — a level of achievement that would typically correspond to an A or A- in the American system. This is why the Embassy of France conversion tables assign high letter grades to what might initially appear as "mediocre" numerical scores. The conversion is not inflating grades — it is accurately reflecting the relative position of the student within the French system.

Applying to U.S. Universities from France: A Complete Guide

If you are a French student (or a student in a French-system school internationally) applying to American universities, here is a comprehensive step-by-step process:

Step 1: Understand Your Transcript

Your French transcript (bulletin scolaire) will show grades on the 0–20 scale for each subject, along with class averages, rankings (if available), and teacher comments (appréciations). Unlike American transcripts that show letter grades and GPA, French transcripts provide raw numerical scores and qualitative assessments. U.S. admissions officers may not be familiar with this format, so context is important.

Step 2: Get a Credential Evaluation

Most competitive U.S. universities require or recommend a credential evaluation from an accredited agency. The most commonly accepted services include:

WES (World Education Services): The most widely recognised evaluation service in the U.S. WES converts French grades to U.S. GPA equivalents using their own methodology.
ECE (Educational Credential Evaluators): Another major service that provides course-by-course evaluations including GPA conversion.
NACES Members: The National Association of Credential Evaluation Services has multiple member organisations that provide official evaluations.
SpanTran: Specialises in international credential evaluations with quick turnaround times.

Important: Credential evaluation agencies may use different conversion scales than the Embassy of France tables used in this calculator. WES, for example, uses its own proprietary methodology. Always verify which evaluation method your target university prefers.

Step 3: Prepare Standardised Test Scores

Most U.S. universities require or accept standardised tests alongside your French grades:

SAT or ACT: Required by many selective universities. French students can take these at test centres in France or internationally. Use our SAT Score Calculator or ACT Score Calculator to estimate your scores.
TOEFL or IELTS: If English is not your first language, you will need to demonstrate English proficiency.
AP Exams: If you have taken any AP equivalent courses, scores can strengthen your application.

Step 4: Present Your Grades in Context

In your application essays, additional information sections, or counsellor recommendations, provide context for your French grades. A brief explanation such as "In the French grading system, a score of 14/20 is considered 'Bien' (Good/High Honours) and places students in approximately the top 15% of their class" can help admissions officers who may be unfamiliar with the system.

Step 5: Leverage Your Bac Specialities

Since the 2021 reform, your choice of spécialités demonstrates academic focus and passion. STEM-oriented applicants should highlight specialities like Mathematics, Physics-Chemistry, and NSI. Humanities applicants can emphasise History-Geography, Literature, and Philosophy. The Grand Oral and Extended Essay components also demonstrate skills valued by U.S. universities.

French Grades to GPA: Approximate Conversion

While this calculator converts French grades to U.S. letter grades, many students also need an approximate GPA equivalent. The following table provides general guidance based on common conversion practices used by credential evaluation agencies. Note that actual GPA conversions may vary by institution.

French Average	Mention	U.S. Letter Range	Approx. GPA (4.0 Scale)
18–20	Très Bien +	A+	4.0
16–17.9	Très Bien	A+ / A	3.9 – 4.0
14–15.9	Bien	A / A-	3.7 – 3.9
12–13.9	Assez Bien	B+ / B	3.3 – 3.7
10–11.9	Passable	B- / C+	2.7 – 3.3
8–9.9	—	C / C-	2.0 – 2.7
6–7.9	—	D+ / D	1.0 – 2.0
Below 6	—	F	0.0

Disclaimer: These GPA equivalents are approximations. For official GPA calculations, use a dedicated GPA Calculator or consult a credential evaluation agency. Different agencies may produce different GPA values from the same French grades.

French vs. U.S. Education: Key Differences

Feature	French System	U.S. System
Grading Scale	0–20 (numerical)	A–F (letter) / GPA 0–4.0
Perfect Score Culture	20/20 is theoretical, rarely given	100% / A+ commonly achievable
Passing Threshold	10/20 (50%)	D or 60% (varies by school)
National Exam	Baccalauréat (mandatory, age 18)	No national equivalent (SAT/ACT optional)
Grade Inflation	Minimal — strict grading culture	Significant at many institutions
School Year	September – June/July	August/September – May/June
Subject Structure	Speciality tracks (post-2021 reform)	Elective-based with core requirements
Continuous Assessment	40% of Bac (contrôle continu)	Varies — semester grades/credits
University Admission	Parcoursup (centralised platform)	Common App / Coalition App (decentralised)
Teacher Culture	"Critical assessment" — grades earned strictly	"Encouraging" — grades reflect effort too

Common Mistakes When Converting French to U.S. Grades

Direct percentage comparison: Treating 14/20 as 70% (a C in the U.S.) is incorrect. Due to the strict French grading philosophy, 14/20 actually represents excellent achievement equivalent to an A- or A. Never divide French scores by 20 and compare directly to U.S. percentage scales.
Ignoring the grade band: Using the same conversion for all age groups disregards the significant difference between collège and lycée grading standards. A 12/20 in 3ème converts differently than a 12/20 in Terminale.
Assuming consistency across subjects: French grading varies significantly between subjects. Sciences and mathematics may have higher averages than humanities subjects like philosophy, where scores above 14/20 are exceptionally rare. Context by subject is important.
Conflating Bac score with individual course grades: The Bac average is a weighted composite of multiple exams and continuous assessment. Individual course grades throughout the year may differ from the final Bac average.
Not providing context in applications: Simply submitting French grades without explanation can lead to misinterpretation. Always include context about the French grading philosophy in application materials.
Using outdated conversion tables: Some older conversion resources pre-date the 2021 Bac reform and may not accurately reflect current grading practices. This calculator uses the current Embassy of France standards.
Forgetting about Mentions: The Mention on your Bac (Très Bien, Bien, Assez Bien) is extremely important context that many U.S. admissions officers may not be aware of. Always include your Mention in applications.

French Grades to Other International Systems

Students applying from France to universities around the world need to understand how their grades translate across multiple systems. Here is a comparative guide:

French Score	Mention	U.S. (Letter/GPA)	UK (Classification)	German (Abitur)
16–20	Très Bien	A+ / 4.0	First-Class Honours	1.0 – 1.5
14–15.9	Bien	A / 3.7–3.9	Upper Second (2:1)	1.5 – 2.0
12–13.9	Assez Bien	B+ / 3.3–3.7	Upper Second (2:1)	2.0 – 2.5
10–11.9	Passable	B- to C+ / 2.7–3.3	Lower Second (2:2)	2.5 – 3.0
8–9.9	—	C / 2.0–2.7	Third Class	3.0 – 3.5
Below 8	—	D–F / Below 2.0	Fail	4.0+ (Fail)

For students applying to German universities, our IB to Abitur Calculator may also be helpful if you hold both French and IB qualifications.

Tips for French Students Transitioning to the U.S. Education System

Prepare for different assessment styles: U.S. courses often include participation grades, group projects, presentations, and continuous homework — elements that may carry less weight in the French system. Adapt to being evaluated on effort and engagement, not just exam performance.
Understand GPA tracking: In the U.S., your cumulative GPA follows you throughout your academic career. Every grade matters, unlike the French system where the final Bac exam carries dominant weight.
Embrace class participation: American classrooms value active discussion and questioning. French education tends to be more lecture-based. Participating actively in class can significantly improve your grades in U.S. courses.
Take advantage of office hours: U.S. professors and teachers hold regular office hours for one-on-one help — a concept less common in French schools. This is an important resource for academic success.
Get familiar with multiple-choice exams: While French exams typically require extended written responses (dissertations, commentaires composés), U.S. exams frequently include multiple-choice, true/false, and short-answer formats.
Build extracurriculars: U.S. university admissions place significant weight on extracurricular activities, community service, and leadership — areas that receive less emphasis in French education. Start building this profile early.

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