Sworn translator in Paris & Île-de-France · Delivered in 48h by post
Registered with the Court of Appeal of Paris

Sworn translator in Paris · Certified translation delivered by post in 48h

Get your certified translation in Paris and Île-de-France without leaving home. Our expert court-registered translators are listed with the Court of Appeal of Paris or Versailles. A signed, stamped document accepted by every prefecture, town hall, university and consulate across the Paris region.

48h delivery Paris & IDF
8 departments covered
100% online
60+ languages
Paris at a glance
Clients in Paris 20251,180+
Departments covered75 / 77 / 78 / 91-95
Price from€39
Delivery in central Paris48 working hours
Court of AppealParis / Versailles
Île-de-France satisfaction★ 4.9 / 5

A sworn translator for Paris, 100% online

Paris is home to more than 2.1 million residents within the city limits and close to 12.4 million people across Île-de-France · nearly a fifth of the French population. Île-de-France is also the region that generates the largest number of administrative files involving a foreign document: naturalisation applications, residence permits, international marriages, university enrolments, degree recognition, civil-status transcriptions, and more. In every one of these cases, a certified translation is required.

Transdoc (part of the Legal230 Group) meets this need with a fully online service designed around Parisian life: you upload your document from your computer or phone, a court-registered expert translator listed with the Court of Appeal of Paris or the Court of Appeal of Versailles handles your file, and you receive the signed translation by email, followed by the paper original by tracked post to your address in Paris or Île-de-France.

Our translations are accepted without exception by the Paris Police Prefecture (Préfecture de Police, 50 rue de la Cité, 75004), the Paris Prefecture (5 rue Leblanc, 75015), every prefecture and sub-prefecture in Île-de-France, the town halls of all 20 arrondissements, the universities (Sorbonne, Paris-Cité, Paris-Saclay, PSL, Sciences Po, Dauphine, and more) and every foreign consulate based in the capital.

Good to know: a certified translation produced by a translator registered with the Court of Appeal of Paris is valid before every French administration, anywhere in France. You do not need to look for a translator "based in Paris" for a Paris-based file · any compliant certified translation is enough. That said, we favour translators based in Île-de-France to keep postal delivery fast.

Why choose an online service rather than a physical office in Paris

Paris has several dozen practising sworn translators. Having a document translated at a physical office generally involves:

  • A trip to drop off the original (45 minutes round-trip on average depending on your arrondissement, by metro, RER, bus or car).
  • A second trip to collect the translation 3 to 7 days later.
  • Restrictive opening hours (10am-1pm / 2pm-5pm on weekdays for most Paris offices).
  • A per-line or per-page rate that isn't always transparent, sometimes with a "Paris surcharge."

Our online service removes all of that friction. A clear scan or photo of the document is all it takes to start the translation, and the displayed rates are the same as for someone in Toulouse or Lille · no Paris surcharge. Delivery by tracked post is usually faster than a second trip to an office, especially from an outer arrondissement to a Left Bank practice.

For an urgent prefecture file (for example an OFII appointment — the French Office for Immigration and Integration — or a hearing before the National Asylum Court in Montreuil), our 24h express and 10h urgent turnarounds comfortably cover the window between the summons and the appointment.

Coverage area: Paris + 7 Île-de-France departments

We cover the whole of the Île-de-France region · eight departments in total · with delivery times of 24 to 48 hours by La Poste tracked post:

  • Paris (75) · every arrondissement, from the 1st to the 20th
  • Seine-et-Marne (77) · Melun, Meaux, Fontainebleau, Chelles, Pontault-Combault, Serris, Torcy…
  • Yvelines (78) · Versailles, Saint-Germain-en-Laye, Mantes-la-Jolie, Poissy, Rambouillet, Montigny-le-Bretonneux…
  • Essonne (91) · Évry-Courcouronnes, Massy, Corbeil-Essonnes, Sainte-Geneviève-des-Bois, Palaiseau, Arpajon…
  • Hauts-de-Seine (92) · Nanterre, Boulogne-Billancourt, Neuilly, Issy-les-Moulineaux, Courbevoie, Clichy, Levallois, Antony, Asnières…
  • Seine-Saint-Denis (93) · Bobigny, Saint-Denis, Montreuil, Aubervilliers, Noisy-le-Grand, Aulnay-sous-Bois, Pantin, Bondy…
  • Val-de-Marne (94) · Créteil, Vitry-sur-Seine, Champigny, Saint-Maur, Ivry, Villejuif, Choisy-le-Roi, Arcueil…
  • Val-d'Oise (95) · Cergy, Pontoise, Argenteuil, Sarcelles, Garges-lès-Gonesse, Ermont, Goussainville, Taverny…

Whether you live in a tower at La Défense, a Haussmann-era apartment in the 7th arrondissement, a house in the outer suburbs, or student housing in Nanterre, you'll receive your translation at your address within 48 hours at most.

Administrative authorities served in Paris and Île-de-France

Here are the main Paris and Île-de-France administrations our clients regularly order translations for. Our translations are accepted 100% of the time · we guarantee a free re-issue or refund in the rare event of a rejection.

Île-de-France prefectures
Paris Police Prefecture (50 rue de la Cité), Paris Prefecture (5 rue Leblanc, 75015), and the sub-prefectures of Hauts-de-Seine (Antony, Boulogne), Seine-Saint-Denis (Le Raincy, Saint-Denis), Val-de-Marne (L'Haÿ-les-Roses, Nogent) and Val-d'Oise (Argenteuil, Pontoise, Sarcelles).
Foreign consulates
Paris hosts almost every consulate-general in France. We regularly translate for Morocco, Algeria, Tunisia, Senegal, Mali, Côte d'Ivoire, Turkey, Portugal, Italy, Spain, Russia, China, Ukraine, and more.
Courts & tribunals
Paris Judicial Court (Parvis du Tribunal de Paris, 17th arrondissement · Batignolles), the Court of Appeal of Paris (Île de la Cité), the Paris Administrative Court, and the National Asylum Court (CNDA) in Montreuil.
Paris universities
Sorbonne Université, Université Paris-Cité, Paris-Saclay, Sciences Po, PSL (ENS, Dauphine, Mines, École des Chartes), Sorbonne Nouvelle, Paris 1 Panthéon-Sorbonne, Paris 8 Vincennes-Saint-Denis, Paris-Est Créteil.
Town halls & arrondissements
All 20 arrondissement town halls in Paris, plus every town hall in the neighbouring departments. For a PACS (French civil partnership), a marriage, a child recognition or a civil-status transcription, the town hall accepts the PDF plus the paper original.
Specialised agencies
OFII (French Office for Immigration and Integration), OFPRA (Fontenay-sous-Bois), MEAE (Ministry for Europe and Foreign Affairs, Quai d'Orsay), ENIC-NARIC (Sèvres), Campus France, ANTS (National Secure Titles Agency), the Ministry of the Interior, the Ministry of Justice.

Paris-specific procedures: OFII, Campus France, ENIC-NARIC

Some Île-de-France procedures have their own quirks. Here are the three our Paris clients encounter most often:

OFII (French Office for Immigration and Integration)

OFII manages the validation of long-stay visas that serve as a residence permit (VLS-TS), medical check-ups, and the Republican Integration Contract. For an OFII appointment in Paris (48 rue de la Roquette, or the relevant territorial office depending on your department), you will need to present a certified translation of your birth certificate and, depending on your situation, your marriage certificate, diploma or criminal record. See our page on visa and residence permit translation.

Campus France & university enrolment

International students applying through Campus France, or directly to Sorbonne Université, Paris-Cité, Paris-Saclay or Sciences Po, must provide a certified translation of their diploma and academic transcripts. Since Campus France processing times are long, plan your translations several months ahead of the start of the academic year. See diploma translation and degree equivalence.

ENIC-NARIC France (Sèvres)

The ENIC-NARIC centre, based at 28 rue Pierre Brossolette in Sèvres (92), issues comparability statements for foreign qualifications. An ENIC-NARIC application always requires a certified translation of the diploma and academic transcript. Our translators regularly produce files accepted by this centre.

Naturalisation file in Paris: the Police Prefecture requires a translated birth certificate less than 3 months old, plus, depending on your situation: marriage certificate, divorce judgment, nationality certificate, foreign criminal record, diplomas. Our family pack of 4 certificates at €129 covers most of a typical file.

How we deliver your documents in Paris and Île-de-France

Here is the exact journey your translation follows, from order to hand delivery.

1
Order online & upload your document
From your apartment in the 15th arrondissement, your office at La Défense, or your student room at the Cité Universitaire, you upload a scan or photo of your document to our secure platform. Payment online, instant email confirmation.
2
Translation by an Île-de-France court-registered expert
Your file is assigned to a translator registered with the Court of Appeal of Paris or Versailles, depending on the language pair. The signed PDF is sent to you as soon as the translation is finished, generally within 24 to 48 working hours.
3
Tracked post to your Paris address
The paper original (translation bound to a copy of the source document, wet-ink stamp, handwritten signature) is sent by La Poste tracked post. Delivery time: 24 hours for central Paris, 24 to 48 hours for the wider Île-de-France area. A tracking number is provided.
4
Exceptional in-person collection by appointment
For extremely urgent files (a CNDA hearing the next day, an unexpected prefecture appointment), in-person collection is possible by appointment at our Paris offices. Call us on +33 1 84 80 21 20 to arrange it.

Paris pricing · identical to our national rates

Transdoc applies a single rate across all of France: no Paris surcharge, no dense-area surcharge. The prices below include all taxes and cover the translation, the certification, binding to a copy of the original, the signed PDF, and postal delivery of the paper original by tracked post.

Document / package Turnaround Price Paris delivery
Standard birth certificate 48 working hours €39 Tracked post 24h
Marriage certificate 48 working hours €49 Tracked post 24h
Diploma + transcript 48 working hours €79 Tracked post 24h
Express 24h 24 working hours €59 Priority post Popular
Urgent 10h 10 hours (same business day) €79 Courier possible within central Paris
Family pack · 4 certificates 48 working hours €129 Tracked post, 17% off the total

Get an instant, precise quote from our online configurator. For the detailed rates of all our services, see our official pricing page.

Why Transdoc is the reference in Paris

Since 2018, Transdoc has supported more than 2,400 individuals with their administrative procedures, nearly half of them based in Île-de-France. Our positioning rests on three pillars:

  1. A network of court-registered experts across Île-de-France. Our translators are listed on the official registers of the Court of Appeal of Paris (covering Paris, 77, 91, 93, 94) and the Court of Appeal of Versailles (covering 78, 92, 95). This dual coverage lets us handle every language pair, even rare ones.
  2. Technology designed for Parisian life. Fully mobile ordering, secure payment, a signed PDF in under 48 hours, tracked post included. A human advisor responds within 10 minutes by phone or chat.
  3. An administrative guarantee. In the rare event that a translation is rejected by a prefecture, town hall or university in Île-de-France · which happens less than once in 1,000 cases · we redo the translation free of charge and correct the disputed point within 24 hours.

Our parent company, Legal230, is also Europe's leading legal translation provider for law firms and in-house legal departments. That expertise shows in the terminological quality of every certified translation we produce for individuals.

Reviews from Paris clients

"My Brazilian diploma was translated in 24 hours for my application to Paris-Dauphine, and I received it by post the next day. Reasonable price, zero travel, job done."
· Laura M., 16th arrondissement, degree equivalence
"My full naturalisation file (birth certificate + marriage certificate + criminal record) was translated from Arabic in 48 hours. Accepted without a single remark at the Police Prefecture. I recommend it."
· Karim B., 18th arrondissement, naturalisation
"My Italian marriage certificate was translated for our PACS at Boulogne-Billancourt town hall. Fast, professional service, delivered to my office at La Défense in 24 hours."
· Federica C., Boulogne-Billancourt (92), PACS
"I had a CNDA hearing in Montreuil within the week and needed an urgent Pashto translation. Ordered Monday morning, received Monday evening with the 10h express option. Saved me."
· Ahmad N., Montreuil (93), CNDA appeal

Frequently asked questions · sworn translator in Paris

How can I find a sworn translator in Paris quickly?

The fastest method is to use an online platform like Transdoc, which brings together several court-registered expert translators listed with the Court of Appeal of Paris or Versailles. You order in 3 minutes, receive the signed PDF within 24 to 48 hours, and the paper original by tracked post 24 to 48 hours later at your Paris address.

You can also check the official register of expert translators on the Court of Appeal of Paris website, but that means contacting each translator individually and arranging appointments and travel yourself.

Are Transdoc translations accepted by the Paris Police Prefecture?

Yes, without exception. Our translators are listed on the official register of a French Court of Appeal · a requirement of every prefecture. Our translations are accepted by:

· The Paris Police Prefecture (50 rue de la Cité, 75004)
· The Paris Prefecture (5 rue Leblanc, 75015)
· The sub-prefectures of Hauts-de-Seine, Seine-Saint-Denis, Val-de-Marne and Val-d'Oise
· The outer-ring prefectures (Seine-et-Marne, Yvelines, Essonne)

For naturalisation, residence permit, family reunification and long-stay visa applications, our translations meet the formal requirements set out in the Île-de-France prefecture circular.

Is there a surcharge for Paris compared with a provincial office?

No. Our rates are strictly identical regardless of your arrondissement or département. A standard birth certificate stays at €39 (taxes included) in Paris just as it would in Brest. Since the service is 100% online, there are no travel costs and no Paris surcharge.

We also apply the same rate card across all of Île-de-France (77, 78, 91, 92, 93, 94, 95).

Can I collect my translation in person in Paris?

Our translations are delivered by La Poste tracked post, which covers central Paris within 24 working hours and the wider Île-de-France area within 24 to 48 hours. Tracked post is included in the price.

In-person collection remains possible by appointment at our offices (8th arrondissement) for extremely urgent files. Call us on +33 1 84 80 21 20 to arrange a slot. For urgent 10h orders, a courier within central Paris can also be arranged.

Which languages are most requested in Paris?

As Paris is the most diverse region in France, requested languages are extremely varied. Our most frequent Paris orders involve:

· Arabic (Morocco, Algeria, Tunisia, Egypt, Lebanon, Syria)
· English (United Kingdom, United States, Canada, India, Nigeria)
· Spanish, Portuguese, Italian (European residents)
· Russian, Ukrainian, Romanian, Polish (Eastern European communities)
· Chinese, Japanese, Korean, Vietnamese, Thai (students and expatriates from Asia)
· Turkish, Persian, Pashto, Urdu, Bengali, Tamil (asylum and naturalisation applications)
· Wolof, Lingala, Swahili, Malagasy, Creole (Sub-Saharan African and overseas-territory communities)

Full list on our available languages page.

Can I use your service for an application to the Sorbonne or Paris-Cité?

Yes, and it's actually one of our most common requests. We translate diplomas and academic transcripts every day for Sorbonne Université, Université Paris-Cité, Paris-Saclay, Sciences Po, PSL, Dauphine, Paris 1 Panthéon-Sorbonne, Paris 8 and every university across Île-de-France.

Our translations are also accepted by the ENIC-NARIC France centre (28 rue Pierre Brossolette, Sèvres) to obtain a comparability statement before enrolment. See degree equivalence.

Do you translate for foreign consulates based in Paris?

Yes. Paris hosts almost every consulate-general in France. We regularly produce translations for the consulates of Morocco (rue Saint-Dominique), Algeria (rue d'Argentine), Tunisia (rue des Favorites), Senegal (rue Raffet), Côte d'Ivoire (avenue Raymond Poincaré), Turkey, Portugal, Italy, Spain, Russia, China and around fifty other countries.

Translation can run from French into the target language (for procedures in the country of origin) or from the source language into French (for procedures in France).

What is the real turnaround for an OFPRA or CNDA case in Paris?

Our 24h express and 10h urgent turnarounds are especially well suited to OFPRA (Fontenay-sous-Bois) and CNDA (National Asylum Court, in Montreuil) cases. The PDF is available the same day, and the paper original is delivered to your Paris address within 24 to 48 hours by tracked post.

For last-minute situations (a hearing the next day), in-person collection or a courier within central Paris is possible. See our dedicated OFPRA / asylum page.

Paris & Île-de-France administrative procedures guide

Prefectures, OFII, ENIC-NARIC, consulates: who to contact, which documents to provide, what turnaround to expect. 18-page PDF.

Need a certified translation in Paris?

Order online from home or your Paris office. Certified translation delivered to your address in 48 hours, accepted by every administration across Île-de-France.