Language

French Translation Services

Updated 2026-03-10

French Translation Services

Whether you are applying for a French visa, enrolling in a university, starting a business, or navigating legal matters, you will need professional translation at some point. France has specific requirements for official translations — and knowing the difference between a standard translation and a certified (sworn) translation can save you time, money, and bureaucratic headaches.

Key Takeaways

  • French administration requires traduction assermentée (sworn/certified translation) for official documents — standard translations are not accepted.
  • Sworn translators (traducteurs assermentés) are certified by French courts and their translations carry legal weight.
  • Common documents requiring sworn translation: birth certificates, marriage certificates, diplomas, employment contracts, and court documents.
  • Costs range from €30–80 per page for sworn translations.
  • For business, marketing, and website translation, quality native-speaking translators ensure natural, culturally appropriate results.

Types of Translation Services

Sworn / Certified Translation (Traduction Assermentée)

What it is: A translation performed by a translator officially registered with a French Court of Appeal (Cour d’Appel). The translator stamps and signs the document, attesting to its accuracy. This translation is the only type accepted by French government agencies, courts, préfectures, and notaires.

When you need it:

  • Visa applications (birth certificate, marriage certificate, criminal record check)
  • Titre de séjour (residence permit) applications and renewals
  • University enrollment (diplomas, transcripts)
  • Property purchases (legal documents)
  • Court proceedings
  • Business registration (articles of incorporation)

How to find a sworn translator: The list of traducteurs assermentés is maintained by each Cour d’Appel. Search online for your target language and region, or check the national directory at experts-traducteurs.org.

Cost: Typically €30–80 per page, depending on the document complexity and language pair. Rush services cost more.

Turnaround: Standard: 3–7 business days. Rush: 24–48 hours (with a surcharge).

Business and Commercial Translation

What it is: Translation of business documents — contracts, marketing materials, websites, presentations, reports, and correspondence.

Quality matters: Machine translation (Google Translate, DeepL) is improving but is not suitable for professional use. A native French translator ensures natural language, correct terminology, and cultural appropriateness. Translation + proofreading (by a second linguist) provides the highest quality.

Cost: €0.10–0.20 per word (standard), more for specialized or technical content.

Website and Content Localization

What it is: Adapting your website, marketing content, or product materials for the French market. This goes beyond word-for-word translation — it includes cultural adaptation, SEO optimization for French search terms, and compliance with French legal requirements (RGPD/GDPR, mentions légales).

Cost: Varies widely by volume. Budget €0.12–0.25 per word for quality localization.

Interpreting Services

What it is: Live, spoken translation — for meetings, conferences, legal proceedings, or medical appointments.

Types:

  • Simultaneous interpreting: Real-time translation (used at conferences, EU institutions). Requires equipment and highly skilled interpreters.
  • Consecutive interpreting: The speaker pauses while the interpreter translates. Used in meetings and legal settings.
  • Liaison interpreting: Informal, for smaller meetings and appointments.

Cost: €300–800/half-day for a professional interpreter, depending on specialization and context.

Personal Translation

What it is: Translation of personal documents — letters, medical records, academic transcripts, or personal communications.

Cost: €20–50 per page for standard documents, more for sworn translations.

How to Choose a Translation Provider

For Official / Sworn Translations

  1. Verify the translator is listed with a French Cour d’Appel.
  2. Confirm they translate your specific language pair (e.g., English to French).
  3. Ask about turnaround time and rush options.
  4. Request an all-inclusive quote (per page, including stamps and signatures).

For Business Translations

  1. Choose a native French translator for French-target translations (and vice versa).
  2. Ask about their subject-matter expertise (legal, medical, technical, marketing).
  3. Request a sample or test translation.
  4. Inquire about quality assurance (proofreading by a second linguist).
  5. Check reviews and references.

Platforms and Agencies

  • ProZ.com: The largest directory of professional translators. Search by language pair and specialization.
  • TranslatorsCafé: Another translator directory.
  • Gengo / TextMaster: Online platforms for business translations with quality controls.
  • Local agencies: Translation agencies in Paris, Lyon, and other major cities offer end-to-end services.
  • MIFY Marketplace: Connect with verified French translation professionals for all your needs.

Common Documents and Estimated Costs

DocumentType NeededEstimated Cost
Birth certificateSworn€35–50
Marriage certificateSworn€35–50
Diploma / degreeSworn€40–60
Criminal record checkSworn€35–50
Employment contractSworn€50–80
Driver’s licenseSworn€30–40
Medical reportSworn or standard€40–80
Business contract (10 pages)Business quality€200–400
Website (5,000 words)Localization€600–1,250

Tips for Working with Translators

  1. Provide context: Tell the translator the purpose of the translation and the target audience.
  2. Supply reference materials: Glossaries, previous translations, or brand guidelines help maintain consistency.
  3. Allow adequate time: Rush jobs cost more and may compromise quality.
  4. Review the translation: If possible, have a bilingual colleague review the final product.
  5. Build a relationship: Using the same translator consistently improves quality over time.

Apostille and Legalization

Many official documents require an apostille (a certificate validating the document for international use) before translation. The process varies by country:

  • US: Apostilles are issued by the Secretary of State of the state where the document was issued.
  • UK: Apostilles are issued by the Foreign, Commonwealth and Development Office (FCDO).
  • Canada: Canada is not a member of the Apostille Convention — documents must be authenticated and legalized through Global Affairs Canada and the French consulate.

Order the apostille FIRST, then have the document (including the apostille) translated by a sworn translator.

Next Steps

  1. Identify what documents you need translated: Check the specific requirements of the French agency or institution you are applying to.
  2. Get an apostille first: If required (check with the receiving institution).
  3. Find a sworn translator: For official documents, only a traducteur assermenté is accepted.
  4. Request quotes: Get quotes from 2–3 translators for comparison.
  5. Allow time: Factor 1–2 weeks for translation into your timeline.
  6. Browse our marketplace: [Find a French translation professional →]

Getting your documents right is the foundation of every successful interaction with French administration. Invest in quality translation, and the rest of the process flows smoothly.

Travel information may change. Verify visa requirements, costs, and availability directly with official sources.