Portuguese Translation

Portuguese to English and English to Portuguese
Certified Translation of Birth Certificate, Marriage Certificate, and other official Document.

Comments or extra instructions.

if you want a notarized copy mailed to you, please add the address below.
Please include the English spelling of the person name (for birth certificates or other personal documents)

The Amount will be re-calculated for additional pages and
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Portuguese Translation

Certified Portuguese Translation of Birth Certificate, Marriage Certificate, and other official Document.

Quality Translators

STC works with only the highest quality professional translators from around the globe. We are very selective, choosing only a very small fraction of applicants to join the STC team of professional linguists and translators. Most of our translators have multiple years of professional experience translating into their native language (mother tongue), and many have cultivated specialized skills in industries such as Immigration, Certified Translation, Legal, Market Research, Press Release, Gaming, Industrial, Marketing, and Human Resources (HR).

Honest Pricing

STC is committed to maximum transparency with our document translation clients. This is why we publish our prices and have no hidden fees. We also give detailed insight into our process, so our clients can keep track of progress on their orders, via their accounts. Our goal is to have a simple, easy-to-use translation service that delights our clients.


We aim to create long-term relationships with our clients. We understand that our clients value their privacy, particularly when it comes to personal or confidential business documents. Therefore, we take maximum precautions to secure the safety and security of all client documents. We do not share any client information or documentation with anyone, ever. Our translators are held to strict nondisclosure agreements and all viewing of documents is limited to a need-to-know basis. At STC, we value your trust, and we make sure that all of our translation services and everything we do is designed to keep your trust.

Fast Turnaround

While turnaround times vary by language, we generally can return a short document within a few hours. Our Spanish translators are among the fastest in the industry, delivering short Certified Translation in as little as 3 hours to our clients. Our Russian translators, Chinese translators, Arabic translators, French translators, and German translators are all among the fastest and most experienced in the industry. Our streamlined workflow has been optimized to serve our clients in the most efficient manner possible. We've eliminated time-wasting steps that exist within traditional translation agencies by harnessing the power of the web and a global talent pool. Our translators have years of experience translating thousands of business documents, birth certificates, marriage certificates, and academic transcripts for thousands of clients. Our expertise and experience allow us to deliver high-quality translation faster than anyone else in the document translation industry.

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