Vietnamese Translation Services
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Accurate Vietnamese Translation Services
Vietnamese Translation Services
AsiaLocalize provides certified and professional Vietnamese translation services for companies investing in Vietnam and reaching Vietnamese speakers worldwide. Native Vietnamese linguists translate manufacturing, IT, legal, agricultural and marketing content between Vietnamese and English or other languages, with every tone mark checked, under an ISO 17100-certified process.
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Quick definition
What are Vietnamese translation services?
Vietnamese translation services convert content between Vietnamese and other languages for readers in Vietnam and Vietnamese communities worldwide. Professional Vietnamese translation gets every tone mark right, chooses forms of address that fit the relationship, and adapts vocabulary for northern or southern audiences.
Vietnamese translation at a glance
- Official language of Vietnam
- Written in a Latin-based alphabet with diacritics for vowels and tones
- Tonal language, with six tones in the northern standard
- Main dialect regions: Northern, Central and Southern
- Large Vietnamese communities live in the United States, Australia, France and Canada
See also: Khmer translation · Thai translation · Chinese translation · website localization
Published: · Last reviewed:
Language challenges
What makes Vietnamese translation challenging?
The US Foreign Service Institute places Vietnamese in Category III, languages with significant differences from English. The main issues in translation are:
- Tone and vowel diacritics that change meaning if one mark is wrong
- Pronouns that depend on age, status and relationship
- Northern and southern vocabulary differences
- Fonts and systems that must render stacked diacritics correctly
- Sino-Vietnamese terms in legal, technical and formal writing
- Text length differences that affect UI and layouts
We confirm your audience and preferred forms of address before translation starts.
Should you translate into Northern or Southern Vietnamese?
Written Vietnamese is largely standard nationwide, but vocabulary and tone differ by region. Choose based on your audience.
| Northern (Hanoi) | Southern (Ho Chi Minh City) | |
|---|---|---|
| Role | Basis of the standard used in government, education and national media | Widely used in commerce and by much of the overseas Vietnamese community |
| Vocabulary | Northern terms for some everyday words | Southern terms for some everyday words |
| Tones | Six tones | Some tones merge in speech |
| Best for | Official, national and formal content | Consumer content for the south and many diaspora audiences |
| Our advice | A safe default for written content nationwide | Adapt marketing and voice-over when targeting southern or diaspora readers |
Key sectors
Which Vietnamese industries do we specialize in?
Expert Vietnamese translation for sectors driving Vietnam’s economy.
Manufacturing translation
Technical documents, SOPs and safety material for food processing, textiles and electronics factories.
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IT and software localization
Technical documentation, websites and software for Vietnam’s technology sector.
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Agriculture translation
Product labels, technical guides and training material for agribusiness partners.
Services
What Vietnamese translation services do we offer?
One native Vietnamese team for documents, digital products and media.
Document translation
Contracts, manuals, reports and certificates translated by native Vietnamese linguists.
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Website localization
Vietnamese websites with localized SEO, formats and natural copy.
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App localization
UI strings and app store listings with correct diacritics.
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eLearning localization
Training and safety courses for Vietnamese employees.
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Interpreting
Vietnamese interpreters by phone or video for meetings and appointments.
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Desktop publishing
Vietnamese typesetting with fonts that support all diacritics.
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Process
How do we deliver accurate Vietnamese translations?
Every project follows our ISO 17100-certified workflow, with a dedicated project manager as your point of contact.
01
Scope and audience
We confirm the region, forms of address and terminology.
02
Native translation
A qualified native Vietnamese linguist with subject expertise translates in a CAT tool.
03
Independent revision
A second linguist revises the translation against the source.
04
Final checks
Diacritics, terminology and layout are checked before delivery.
Industries
Which other industries do our Vietnamese translators serve?
Native Vietnamese translators for regulated, technical and consumer content.
Legal Vietnamese translation
Contracts and certified documents.
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Medical Vietnamese translation
Patient information and healthcare documents.
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Financial Vietnamese translation
Banking, insurance and reports.
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Ecommerce Vietnamese localization
Product listings and checkout flows.
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Gaming Vietnamese localization
In-game text and store pages.
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Education Vietnamese translation
Learning materials and school communications.
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Telecom Vietnamese translation
Plans, support content and apps.
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Marketing Vietnamese translation
Campaigns and social content.
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Why Choose Us?
What clients say about our work
Need Vietnamese translation?
Tell us about your content, audience and deadline, and we will send a clear quote. Native Vietnamese linguists handle translation, revision and final checks from start to finish.
Frequently Asked Questions About Vietnamese Translation
How much does Vietnamese translation cost?
Vietnamese translation is usually priced per source word. The rate depends on subject matter, file format, turnaround and any desktop publishing needed. Send us your files and we will provide a detailed quote.
Should I use Northern or Southern Vietnamese?
Northern Vietnamese is the basis of the national standard and suits most written content. Southern vocabulary and tone can work better for consumer content in the south and for many overseas Vietnamese audiences.
Why are diacritics so important in Vietnamese?
Vietnamese uses diacritics to mark vowels and tones. A missing or wrong mark can change the meaning of a word, so every translation is proofread by a native linguist and checked in the final layout.
Do you provide certified Vietnamese translations?
Yes. We provide certified Vietnamese translations of legal, academic and business documents with a signed statement of accuracy. Requirements vary by authority, so tell us where the translation will be submitted.
Which industries do you translate Vietnamese for?
Manufacturing, IT and software, agriculture, legal, medical, financial, ecommerce, gaming and marketing, among others.
Do you translate both English to Vietnamese and Vietnamese to English?
Yes, in both directions, and Vietnamese paired with other Asian and European languages. Translation is always performed by a native speaker of the target language.
How do I get a quote for Vietnamese translation?
Send the files or describe the scope, the target audience and your deadline. We assess the material and come back with a quote covering what the work involves.
