Translations from English into Japanese

Reliable translations into Japanese

Only native translators from Japan can deliver perfect translations into Japanese.
A European translation agency, specialized in contract, catalogue and web translations.

Your trusted Japanese translation agency.

More than 15 years' experience delivering top-notch Japanese translations to clients all around the world, from our headquarters in Europe. We are 100% native Japanese translators from Japan.

At Ibidem we stick to what we know best: legal translations of contracts and claims, commercial translations of catalogues and marketing material, technical translations of user guides or O&M manuals, website translations, software localisation, Official Certified Translations, etc.

Ibidem, an agency that really cares
What kind of documents do we translate?

Accurate translations, fast turnaround and excellent rates.

We are a small, dedicated and reliable translation agency. We deliver rich, precise, fresh and authentic translations, as if they had been originally written in Japanese; an effort few agencies are willing to make.

All of our translators are native speakers, and always translate into their mother tongue. When translating into Japanese, we work with Japanese translators from Japan. We translate many language pairs, but English to Japanese is one of our most demanded language combination, hence we can offer very competitive rates and fast turnaround.

Give it a go, ask for a quote and put us to the test!

How much does a translation into Japanese cost?

Native Japanese translators from Japan

A good translation into Japanese should never seem like a translation.
It must be accurate, elegant and precise, but it must read as if it had been written in that language.

100% native translators

100% native translators

All our translations into Japanese are always carried out by 100% native Japanese translators, working in the mother tongue, and who are completely fluent in the source languages, i.e. English, Spanish, French, German or Italian.

Specialised translators

Specialised translators

We work with Japanese translators who specialise in a range of fields such as business, marketing, legal and technical: technology, engineering, IT, industrial, medicine, tourism, sworn translations, etc.

Proofreading included

Proofreading included

Every translation is checked by a second native Japanese translator to make sure there are no mistakes. We work with translation memories, glossaries and terminology databases.

How much does a Japanese translation cost?

We offer top quality translations into Japanese, at very affordable prices.
Rates starting at EUR 0.10 for simple translations of Word files from English into Japanese.

documents, reports, presentations, catalogues, emails, magazines, books, annual accounts, etc

1. Basic texts.

We can translate product catalogues, flyers, brochures, advertising material, user manuals, studies, reports, magazines, annual accounts, etc.

Prices and rates:

- From English into Japanese €0.10
- From Japanese into English €0.10
Contracts, agreements, deeds, power of attorney, certificates, company by-laws, etc

2. Contracts and legal documents.

We can translate contracts, agreements, deeds, powers of attorney, affidavits, company by-laws, annual accounts, judgements, etc.

Prices and rates:

- From English into Japanese €0.11
- From Japanese into English €0.11
web, eCommerce, prestashop, magento

3. Websites.

We translate websites and eCommerce stores: Wordpress, CMS, Prestashop, Magento, etc. We safely translate .html and .xml code files, as well as .po files. SEO-friendly translations.

Prices and rates:

- Word files €0.10
- Html / Xml €0.11
- eCommerce €0.11
- Wordpress / CMS €0.13
Official Certified and Sworn Translations

4. Certified Sworn Translations

Official Sworn Translations with full legal validity, signed and sealed by Official Translators: titles, certificates, minutes, deeds...

Prices and rates:

- English into Japanese Sworn Translation €0.15
- Japanese into English Sworn Translation €0.15
on-site translators and interpreters

5. Face-to-face interpreters translators

Professional translators - interpreters for meetings, visits, courses, events and congresses. Native Japanese translators and interpreters, fully bilingual in both Japanese and English.

Prices and rates:

- On-site Japanese translator: 1 hour€100
- On-site Japanese translator: 1 day€550

Widespread availability in most countries in Europe.

Need a good translation into Japanese?

Send us an email with the originals to be translated and we'll send you a quote within the hour.
Or if you prefer, give us a call and speak to one of our agents, or write to

Your contact data will remain private. We comply with GDPR requirements.

7 + 3 =

How does the translation process work?

An agile and simple process. Quote with a fixed price commitment, with no last-minute surprises.
Timely delivery of your translation from or into Japanese within the agreed deadline.


Send us the original documents by email indicating the target languages and desired delivery time.

Within an hour, we'll send you a quote with the exact price and delivery time.

If you want, we'd be happy to sign and send you a Confidentiality Agreement.


To confirm the project, you just need to send back the signed quote.

If it's the first time we work together, you'll have to pay by bank transfer or card (online payment).

Extraction to PDF or from Web to Word, preparing code files (HTMLS, etc.), terminology glossaries, etc.
Translation from English, Spanish, English (or another language) into Japanese, always carried out by an expert native translator.
Proofreading in Japanese, always carried out by a 100% native Japanese translator and expert on the subject.

Always delivered on time. Delivery by email, except for Sworn Translations, which must be delivered on signed and sealed paper. Urgent 24-hour translation available.


Invoices are always sent by email along with the translations.

The first project must always be paid for in advance, by bank transfer or credit card (Secure Payment Gateway).

Companies can later apply to pay after 30 days.

Japan, the Land of the Rising Sun

Spoken by 250 million people, primarily in Japan but also all around the world,
Japanese is Asia's second most spoken language.

Japanese, the national language in Japan, the most advanced Asian country with Tokyo as its capital city

Japanese enters into the list of the top 5 most translated languages

Japan, he birthplace of companies such as Sony, Canon, Honda and Toyota, is a world leader in industries like technology, automotive and science. Companies throughout Europe are growing more and more interested in doing business with Japan and at the same time Japanese tourism is soaring in the West.

However, Japanese is an extremely difficult language given it uses the KanjiS and has 2 sets of alphabet – Hiragana and Katakana. So, producing a text in Japanese that sounds 100% native is not an easy task.

At Ibidem Group we translate thousands of words into Japanese every year, always using experienced native Japanese translators This is the only way to achieve a fluent Japanese text, that has style, is authentic and most importantly doesn't appear to be a translation.

If you're in need of a Japanese translation, we're the agency for you!

We translate into Japanese nearly every day

Some examples of our latest Japanese translations

  • Union Suiza translates their Misui catalog into Japanese

    The Spanish jewellery brand enters into the Japanese market putting their trust in Ibidem Group to translate their website and new catalogs for their Misui jewellery line.

  • Japanese distributors come to visit Barcelona.

    Ibidem Group provide a native Japanese translator to look after Union Suiza's Japanese distributors during their business visit to the facilities in Barcelona.

  • Ibidem Group translates a toxicological report into Japanese.

    Canal de Isabel II, the company responsible for the management of the water supply within the Madrid Region, puts their trust in Ibidem Group to translate a report about ammonium sulphate.

  • eMascaro launches their website in Japanese.

    The company's new website now includes a Japanese version, translated and localized by Tetsuko, a Japanese translator here at Ibidem Group.

Contact our offices in Uk, France and Spain

Ibidem Group, your reliable translation partner.
Get an immediate quote and start your translation project right away.

Ibidem Group. Translation agency. Offices in London, UK


Tel. +44 2071579870

Ibidem Group. Translation agency. Offices in Paris, France


Tel. +1 9152293794

Ibidem Group. Translation agency. Offices in Barcelona, Spain


Tel +34 932684085

Got any questions or doubts?

Ask us about any query or question regarding your translation project.

Tel. +44 2071579870

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IBIDEM GROUP Ltd. was established in 2003, by virtue of deed 4124 granted in Spain by the Notary Santiago García Ortiz, and registered at the Commercial Registry of Barcelona (Spain), volume 36.206, sheet 0063, page 280795, with TVA number ESB63391445.


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