Introduction

Living in France is no longer enough to prove you speak French. Since the 2020 naturalization decree, and more broadly to enroll in a master's program, enter an engineering school, access certain public-sector jobs, or simply validate your language skills for an employer, the administration and universities ask for an official diploma: DELF, DALF, TCF, TEF.

For a foreigner who already speaks the language well, it's often a formality. For those who learned on the fly, or who need to climb a level to land the B1 required for naturalization or the B2 for a master's, the certification step deserves to be prepared seriously. This 2026 guide walks through the different diplomas, their prices, where to register in France, and the most effective free resources, with examples from Chinese, Moroccan, Algerian, Vietnamese, Senegalese and Brazilian candidates who recently took the exam.

DELF, DALF, TCF, TEF: who does what?

The ecosystem can feel confusing. Four certifications coexist, all delivered under the authority of France Éducation International (formerly CIEP, the public reference body based in Sèvres):

In one sentence: DELF/DALF = lifetime diploma for a precise level. TCF/TEF = quick test that positions you, valid 2 years, ideal when one piece of evidence is enough.

Which diploma for which goal?

The question everyone asks. Practical answer:

Wei, a Chinese engineer, took the DELF B2 (175 €) in Paris in two months to enroll in a master's. Karim, Moroccan, chose the TCF ANF (100 €) in Bordeaux because he was only aiming for naturalization. Hoang, a Vietnamese doctoral student, took the DALF C1 (240 €) to land a lecturer position.

Levels: what do B1, B2, C1 actually mean?

The Common European Framework of Reference for Languages (CEFR) defines six levels from A1 to C2. To position yourself:

Real 2026 prices

Fees vary slightly by exam center, but the typical bracket in mainland France:

Alliance Française centers and certain partner high schools are the cheapest; private centers like IFALPES or ILCF may charge 30 to 50 € more but offer more frequent sessions.

Where to register: accredited exam centers

Plenty of accredited centers exist in France. Major hubs:

Registration via the center's website, usually 6 to 8 weeks before the session, payment online. On the day, bring your passport and convocation.

Wei took the DELF B2 at Alliance Française Paris five months between registration and result. Karim took the TCF ANF on a Tuesday and got his result 31 days later. Maria, Brazilian, took the DELF B1 in Lyon in three months.

Preparation: effective free resources

Good news: most useful tools are free.

For paid options, italki and Preply offer one-on-one lessons at 15-25 €/h with native French teachers (useful for speaking).

Exam day: typical schedule

The DELF/DALF runs a full day:

• Listening: 30 to 40 minutes, 2 to 3 audio documents then multiple choice.
• Reading: 30 to 50 minutes, 2 to 3 texts then questions.
• Writing: 45 to 60 minutes, write a text (letter, article, essay depending on level).
• Speaking: individual session of 10 to 25 minutes after preparation, before a panel of 2 examiners. Often the afternoon or another day.

For the TCF, everything is grouped in a half-day, often computerized multiple choice for listening and reading, plus a short writing and speaking section.

Pass mark: 50/100 minimum overall + at least 5/25 per part for the DELF. The TCF has no pass/fail: it positions you on the scale.

Summary

On Pionra

On Pionra, the Chinese, Moroccan, Algerian, Portuguese, Vietnamese, and communities share preparation tips, exam topics that came up, and friendly examiners by center. Ask your questions on .

FAQ

TCF or DELF B1 for naturalization: which to pick?

The TCF ANF is faster (one day, results in 4 to 6 weeks, ~ 100 €) but the score is valid 2 years only. The DELF B1 takes longer (prep, fewer sessions, results in 8 weeks, ~ 145 €) but is valid for life. If you plan to naturalize within 2 years, take the TCF ANF. If you'll do it later, or want to reuse it for a master's, take the DELF B1.

Does my child schooled in France need the DELF for a master's?

No. A French baccalauréat or any French diploma at bac level or above exempts you from DELF/DALF for university enrollment. French schooling is the proof. Same for naturalization: a brevet, CAP or bac is enough for the B1 criterion.

What happens if I fail the exam?

For DELF/DALF: you can retake at the next session (usually 2 to 3 months later) by paying again. No limit on attempts. For TCF: you get a score that positions you; if the score is too low for your goal, you can retake after 30 days minimum.

Can I take DELF and DALF at the same time?

Yes, but it's usually pointless. If you're at C1, take the DALF C1 directly. The DELF B2 adds nothing. Exception: some scholarships or schools explicitly require a DELF B2; read the rules first.

How long does preparation usually take?

To go up one level above your current one: 3 to 6 months of regular work (5-10 h/week). To take the level you already master: 4 to 8 weeks to get used to the exam format and typical traps (timing, formal letter structure, etc.).