Portuguese Translation

Portuguese translation services

At TOPPAN Digital Language, we provide a high-quality Portuguese translation service, as well as strategy and marketing services, to the most successful global brands, tech companies, law firms, travel businesses and financial service companies.

We can produce Portuguese written translations from and into over 250 languages and have the talent, technology and processes in place to ensure that your content is accurately translated to your target audience while maintaining the style and tone of the source text.

We work with you to understand your objectives, brand identity, tone of voice and target audience to hand-pick the best, native Portuguese translator with expertise in your industry sector to ensure quality and consistency across all of your channels and markets.

We have the experience to provide you with critical insights to support you on your Portuguese business objectives and our in-house translation workflow platform, STREAM provides you with full visibility of the workflow process while giving linguists the tools to focus on quality and tone-of-voice consistency, which increases efficiency and reduces your costs in the long term.

And if you’re translating large volumes of text, we’ve developed APIs which you can connect to, enabling you to send content, obtain quotes and track every step of the translation process.

We specialise in a variety of Portuguese translation services including:

Document translation
Contract translation
Marketing translation
Technical translation
Website translation
Medical Translation
Legal translation
Finance Translation

The first step is a free consultation with one of the team so we can properly understand your needs.
Contact us

Portuguese Document Translation

Portuguese Document Translation

Localise your corporate documents into Portuguese

Excellence is built into our Portuguese document translation service every step of the way including customer service, account set-up, different methods of file transfer (where appropriate), selecting the right linguist from our pool of talented Portuguese translators and right up to the QA process.

From educational support documents and HR material to manufacturing and compliance documents, we’ve gained a wealth of experience working with companies covering a variety of industry fields and formats to ensure that your Portuguese document translations are accurate with a service that’s flexible, fast and secure and can be adapted to suit your specific requirements.

Portuguese Contract Translation

Professional Portuguese contract translation by expert legal translators

No two contracts are the same, so in order to meet your translation needs, we hand-pick the right Portuguese legal translators with the relevant qualifications and experience to translate your contracts. This ensures that your contracts are not only accurately translated but they also meet the framework of the target market.

It’s important to note that to meet this level of accuracy for Portuguese contract translations, it’s essential that we are fully aware of the context of the contracts we’re translating in order to allocate the right translator for the job. We’re backed by industry credentials and association memberships that allow us not only to offer certified and notarised Portuguese translations, but also issue stamped letters of authenticity. However, it’s also important to note that in some cases, you’ll need to check the exact level of authentication so we can provide you with the best Portuguese contract translation service.

Portuguese Contract Translation
Portuguese Marketing Translation

Portuguese Marketing Translation

Persuasive and engaging Portuguese marketing content

We translate thousands of words of marketing collateral each day including email marketing, press releases, banners, keywords, brochures and leaflets for a wide variety of brands and retailers, helping them grow globally by protecting their brand identity in international markets.

Our Portuguese translators have the creative flair, industry knowledge and prowess to effectively communicate your brand to the Portuguese market. To deliver the best Portuguese marketing translation service for your brand, we offer a bespoke service with technology solutions tailored to your business objectives.

We will develop a custom translation workflow using briefing information, reference files, style guides, images and glossaries to clearly define the tone of voice, style and the messages that you want to communicate to ensure our linguists are fully briefed on how to work on your projects.

With quality assurance at the core of the technology we use, including inbuilt checks to monitor consistency with the terminology, our linguists have all the tools they need to increase their productivity on even large-scale Portuguese translation projects.

Portuguese Technical Translation

Specialised, professional technical translations by expert linguists with technology expertise

Technical translation can be a slow and expensive process when carried out manually. Even user manual translations can be a laborious job when completed in-house. Our translation memory tools can make a huge difference in terms of cost and turnaround times, especially when you’re keeping up with fast-paced changes with online content.

We have a great deal of experience in translating technical documents in complex and interchangeable formats for a wide variety of industries including architecture, telecommunications, and engineering and construction.

Our approach to Portuguese technical translations is simple: we approach each client as unique and each project distinct. Our account management teams, as well as our technology, can easily adapt to meet your needs. And our carefully selected Portuguese translators have exactly the right knowledge and experience to handle your work, to ensure the best possible quality.

From patents and manufacturing guides to data sheets and system design documents, STREAM has the ability to strip out text from any coding or formatting in technical documents, including HTML, XML and JSON. This allows out Portuguese linguists to focus on translating content without accidentally changing any code or formatting.

Portuguese Technical Translation
Portuguese Website Translation Service

Portuguese Website Translation Service

Professional website localisation and search engine optimisation service

The amount of content published online is growing rapidly every year and English is no longer the most common language on the internet. Consumers in local markets are demanding content in their native language more than ever.

If you want to reach consumers outside of your home market, it’s imperative that you engage with them with content that’s localised and personalised to their online experiences. Whether it’s a brand website or a brand eCommerce site, your global business needs a high-quality, tailored Portuguese website translation service.

But translating your content into your customer’s native language isn’t enough, your content needs to be localised to meet the cultural, as well as the linguistic needs, of Portuguese consumers. This includes optimising your Portuguese website so it appears on search engines using the keywords used by Portuguese consumers when searching for your product or service.

We provide a customised website translation service for companies in the technology, travel, FMCG and marketing industry as well as Portuguese eCommerce translation service for retailers with tailored solutions to help increase speed to market and improve the efficiency of their international expansion strategy.

As well as finding the right Portuguese linguist for your website translation project, our custom-built translation management platform allows you to leverage translation memories and glossaries to flag up inconsistencies in real-time as well as making the translation process faster and more cost-effective.

We’re also able to integrate with a wide variety of eCommerce platforms and content management systems to ensure your localised assets are translated and delivered as seamlessly as possible. And with our multilingual PPC and SEO service, we can help to ensure that your Portuguese paid search campaigns and SEO objectives deliver clicks, engagement and ROI.

Portuguese Medical Translation

Life sciences translation services by trained medical translators

Global life science companies require accurate and fast translations in order to efficiently operate globally. That’s why we carefully vet our specialist medical linguists when putting together a bespoke team to work on your translations in order to provide the very best Portuguese medical translation service.

From clinical trial documents and product development to social media monitoring and training and e-learning localisation, we build the right specialist teams with the skill set and experience to ensure your Portuguese Translations are precise and accurate.

This means putting our medical translators through a rigorous testing process to identify their specialisms within the medical sector using a variety of test translations along with collecting multiple references before they start working with us.

Once onboard, our centralised workflow platform allows for continued assessment of our linguists through an automatic quality assurance process that tracks translator performance and develops a holistic view of each translator’s personal performance.

Portuguese Medical Translation
Portuguese Legal Translation

Portuguese Legal Translation

Professional Portuguese legal translation by expert translators

When it comes to translating confidential legal documents containing highly complex terminology, you can trust us to provide an accurate and secure Portuguese legal translation service carried out by multilingual legal experts using an ISO-certified process. In fact, we became one of the first agencies to be accredited with the ISO 17100 due to our consistent focus on system processes and quality of service.

We understand that legal document translations can come in a variety of formats across a wide area of legal specialisms including insurance, intellectual property, dispute resolution, mergers and acquisitions and tax.

That’s they we offer a suite of legal language services that goes beyond translation including e-discovery support, document typesetting, transcription and on-site translations which all take place in our custom-built centralised translation platform protected by 128-bit encryption.

Portuguese Financial Translation

Translation of financial reports and documents by trained professionals

The translation of financial documents or reports can be a highly complex task with specialist financial terminology proving to be quite a challenge to translate.

We’ve developed an in-depth understanding of the Portuguese financial sector and its diverse audience and provided Portuguese financial translations to a variety of the businesses in the financial sector including the world’s largest insurance companies, banks and FinTech businesses to tailor their international communications and grow their business in the Portuguese market.

Our on-boarding process allows us to take the time to understand your business objectives allowing us to select the best financial linguists to ensure that your translations are concise and accurate.

Portuguese Financial Translation

Sectors we work with

Market researchReal Market Research Experience

Whether you're conducting a survey about a new medical drug or running a brand tracker for a mobile phone brand - we'll have the right linguist to convey your message.

Life sciencesMultilingual support for life sciences

Global language service provider for organisations in the life sciences industry including clinical trials, localisation of medical documentation and support for international product launches.


Global language service provider for organisations in the managed care industry including annual enrolment prospectus.

Financial & LegalLanguage services for finance

We provide some of the world's largest financial institutions with professional language services for internal, corporate and marketing communications in over 250 languages.

Consumer brandsRetail localisation service

End-to-end language services and international expansion support – helping brands and retailers ensure consistency across in-store, outdoor, digital & eCommerce, mobile, corporate, legal and internal communications.

TechnologyLocalisation for tech startups and unicorns

From startups and medium-sized tech businesses to unicorns – we offer a range of translation, localisation and marketing services that will allow your business to expand into new markets globally.

Our services

Transcreation Creative translation service

We can adapt your translations to ensure that your brand message is conveyed without the loss of style, tone or context regardless of the country, region, language or audience you're targeting.

Website translation Localisation & CMS integration

We provide an API and out-of-the-box integration capabilities for all the major CMS and eCommerce platforms – increasing efficiency and reducing the time and cost of your website translation project.

Multilingual copywriting Creative copywriting services

We help global businesses find their distinctive voice and share their brand story with audiences around the world through exceptional, persuasive copywriting in over 90 different languages.

International SEO International search engine optimisation

From technical audits to keyword research and SEO copywriting – we offer a range of services that will ensure that your site is optimised for the most popular search engines and online marketplaces in your target region.

Multilingual PPC Paid search management

From Google Adwords to Baidu paid search advertising, we offer a full service from keyword research to ad copywriting and PPC account management to ensure that your paid search campaigns deliver clicks and ROI.

Internal communications Spread internal information globally

Our corporate communications translation service helps businesses break the barriers of culture and language to successfully transmit information internally.

Multilingual social media Monitoring, measurement & management

We offer a range of social media monitoring, measurement and management services to ensure that our clients can reach new audiences and understand what their customers are saying in different markets.

Our technology

Keep track of all of your translation jobs with STREAM, our translation management platform.

Upload your content

Load your content into STREAM in a range of file formats including anything from Word or Excel to XML, HTML or JSON files.


Get a price

Obtain an instant quote for professional translation or transcreation based on the word count of your files.


Approve the job for translation

Once you're happy with ther quote and delivery date - you can approve the job for translation instantly.

Translation Memory

We store your translations in our translation memory system so you never pay twice for the same translation.

Save time & moneyQuicker turnaround times and reduced costs for duplicate content

Maintain qualityYour translated content will all be of the same high quality

Ensure consistencyThe same tone of voice and style across all of your content

Integrated with

Why our clients choose us: the 3Ts of TOPPAN.



  • We strive to attract and develop the best talent in the industry for first-class service to our customers
  • We are intentional in creating a respectful, diverse, and ambitious team
  • We hand-pick native-speaking expert linguists and always pay them fairly


  • We build our tech with trusted expert advice for your industry content needs
  • Our proprietary tech platform, Stream, is easy to use and easy to implement
  • We continuously innovate with the most appropriate tech through a long-term approach
Tailored to you

Tailored to you

  • We partner with your team through consultative engagement
  • We focus on addressing your specific pain points with bespoke solutions
  • We deliver first-class service with operational excellence – quality, security, and on-time delivery

Our clients

Our awards

Latest articles from our blog

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How to Implement Machine Translation into Your Translation Process

We implemented neural machine translation in place of statistical machine translation in 2018. This is what we learned during that process.

Improving Scientific Innovation Through Language Inclusivity

Improving Scientific Innovation Through Language Inclusivity

In order to improve scientific innovation, language inclusivity is now being encouraged by the scientific community when publishing new research papers.

Don't just take our word for it.

We have been working with TOPPAN Digital Language for over 3 years and are very satisfied with their work. Their Project Managers are always responsive, add value to the work we do and the quality of their translations is great

Cardiovascular European Research Centre Clinical Operations Manager

What I think you do particularly well is understand the marketing content and you ask relevant questions that we hadn’t even thought about! I feel you are one step ahead and this is massive added value. On two occasions TOPPAN Digital Language has spotted inconsistencies within the content that were subsequently amended on our side. It gives me great confidence working with you.

Brand Learning

Working with TOPPAN Digital Language is such a rewarding experience. At this point I can honestly say, TOPPAN Digital Language is like a second team in our organisation as they make collaboration so easy and fun. They are very professional, and their high standards match ours perfectly.

Verve Project Manager

I am looking at the translation of the concepts: pretty amazing :-)….I am really impressed.

Cello Health Insight

TOPPAN Digital Language is a reliable and knowledgeable partner when it comes to translations for the biotech/pharmaceutical industry. They are very responsive, asked the important relevant questions at project set-up and delivered high quality translations very rapidly, all of which led to Selecta filing the IND on our aggressive timeline.

Selecta Biosciences Senior Vice President R&D

TOPPAN Digital Language are our global translation partner who we rely on for both quant and qual translation needs. Their expertise in healthcare and their professionalism and consultative approach continue to add value to our projects and to our business.

Cello Health Insight Head of Language Resources

TOPPAN Digital Language has been assisting us with a large number of translation and proofreading projects covering a diverse array of study areas. They have always been very professional and highly flexible in terms of the often-changing requirements of our various studies.

Kantar Health (WPP)

TOPPAN Digital Language are our “go to” and global translation partner. We rely on their support, consultative service and quality delivery which all play a large part in allowing M3 Global Research to look great in front of our clients.

M3 Global Research President

…Very good with keeping to deadlines and often surpass their own estimations for translations timings. On numerous occasions they have gone above and beyond what is required and provide us with extra information that helps ensure we are working with the very best translations.


We are very happy with the high quality of TOPPAN Digital Language translations and the dedication and responsiveness of their team to our needs. We have already recommended their services within our company and will not hesitate to work with them further.

Advanced Insulation Group Marketing Manager

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