The DELF and DALF diplomas are the official French proficiency certifications from France’s Ministry of Education, and each one certifies a single CEFR level. This converter totals your four component marks, applies the official pass rules, and tells you exactly which CEFR level a passing result represents.
How it works
Every level is marked out of 100, divided into four equally weighted components of 25 marks: listening, reading, writing, and speaking. There are two conditions to pass. First, your total must reach at least 50 out of 100. Second, and easy to overlook, you must score at least 5 out of 25 on every single component. A strong total cannot rescue a component below the 5-point floor, so the tool checks both rules and tells you which, if either, you missed.
The CEFR mapping is fixed rather than calculated. DELF certifies the lower four levels (A1, A2, B1, B2) and DALF the top two (C1, C2). Passing the diploma for a level is itself the proof of that CEFR level, which is why institutions accept the diploma name directly.
Tips and example
Suppose you sit DELF B2 and score 22 in reading, 20 in listening, 4 in writing, and 18 in speaking. Your total is 64, comfortably over 50, yet you fail, because writing is below the 5-point minimum. This is the most common way candidates are surprised by a fail, so spread your preparation across all four skills rather than leaning on your strongest. Remember that once passed, the diploma never expires.