Translate 50+ Languages to Vietnamese — Accurate, Fast & AI-Powered

Connect with over 95 million speakers in Vietnam and globally using OpenL’s AI translator—converting text, audio, and documents into fluent and culturally appropriate Vietnamese.

Translate 50+ Languages to Vietnamese — Accurate, Fast & AI-Powered
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Why Choose OpenL AI Translator

  • Pro-grade accuracy

    Leading AI models tuned by real linguists.

  • All media, one click

    Text, PDFs, images, voice - done.

  • Daily free quota

    Ten full translations every 24 hours. Perfect for quick jobs.

  • Clean & ad-free

    No pop-ups, no banners - just translating.

  • Secure & encrypted

    End-to-end HTTPS. Data stored safely for your personal history.

  • Context-aware

    Idioms like "break a leg" stay human-natural.

Features of OpenL's Vietnamese Translator

Our platform combines linguistic expertise with advanced technology to deliver reliable results for every user.

  • Tonal Precision

    Tonal Precision

    Vietnamese is a tonal language where a single vowel change alters meaning completely. OpenL’s AI ensures correct diacritic placement (dấu), preventing misunderstandings in your text.

  • Smart Honorifics

    Smart Honorifics

    Vietnamese pronouns (Anh, Chị, Em, Bác) depend on age and status. OpenL analyzes context to select the appropriate form of address, ensuring your translation is polite and natural.

  • Contextual Vocabulary

    Contextual Vocabulary

    Words often change based on context (e.g., 'eating' for humans vs. animals). OpenL distinguishes these nuances to provide native-level accuracy.

  • Privacy Guaranteed

    Privacy Guaranteed

    We value your data security. Your text and documents are processed securely and are never stored or sold, making OpenL the safe choice for confidential business or personal translations.

How to Use OpenL’s Vietnamese Translator

  • Enter or paste your text

    Type or paste the text you want to translate into the input box.

  • Select languages

    Choose your source and target languages from the dropdown menus.

  • Get instant translation

    Click translate and receive your accurate translation in seconds.

Who Can Benefit from OpenL's Vietnamese Translation Tool?

Tourists exploring Ha Long Bay, international businesses, students, and the Vietnamese diaspora—anyone needing clear and reliable Vietnamese translations.

  • Professionals

    Professionals

    Translate or draft replies for Slack threads and emails in your client's language.

  • Students & educators

    Students & educators

    Check foreign-language papers or sources in seconds.

  • Travellers

    Travellers

    Snap a menu or street sign - get an instant translation offline.

  • Content creators

    Content creators

    Caption Reels & Shorts for a global audience.

  • Cross-team workers

    Cross-team workers

    Conduct cross-border work without language barriers.

  • Customer service

    Customer service

    Help customer service workers communicate clearly and quickly.

What You Can Do with OpenL

Simplify your interactions with the Vietnamese language.

  • Cross-Border Business

    Cross-Border Business

    Instantly translate manufacturing contracts, emails, and Zalo messages.

  • Ad-Free Experience

    Ad-Free Experience

    Focus entirely on translation without interruptions or banner ads.

  • Visual Translation

    Visual Translation

    Upload photos of menus or street signs to understand them instantly.

  • Translate Anywhere

    Translate Anywhere

    Access the tool from any device—mobile, tablet, or desktop.

Why OpenL Outperforms Standard Translators

Generic tools often struggle with Vietnamese pronouns and sentence flow. OpenL is fine-tuned for native-level fluency.

  • Grammatical Flow

    Grammatical Flow

    Handles the Subject-Verb-Object order naturally while placing modifiers correctly.

  • Natural Fluency

    Natural Fluency

    Translations read smoothly, mimicking how a native speaker would write in everyday contexts.

  • Tone Consistency

    Tone Consistency

    Maintains the professional or casual vibe of the original text.

  • Cultural Relevance

    Cultural Relevance

    Uses localized expressions and vocabulary familiar to native speakers.

Supported Documents for Vietnamese Translation

From sourcing contracts to travel guides, OpenL keeps your layout perfect while translating the text.

Document Type
Examples
Document Type
Examples
Business Docs
Supply chain contracts, invoices, reports, proposals
Personal Docs
Emails, letters, visa applications, chats
Academic Files
Research papers, essays, theses
Marketing
Ads, brochures, social media copy, websites
Technical
User manuals, specs, safety guides
File Formats
.DOCX, .PDF, .PPTX (Original layout preserved)
Images
Menus, signs, scanned documents

Key Facts About Vietnamese

Understanding the basics helps appreciate the complexity of the translation.

Document Type
Examples
Category
Details
Language Family
Austroasiatic (Mon-Khmer)
Primary Country
Vietnam
Total Speakers
~85+ Million
Writing System
Latin Alphabet (Chữ Quốc Ngữ) with diacritics
Key Characteristics
Tonal (6 tones), analytic grammar (no verb conjugation), complex pronoun system
Linguistic Note
Historically used Chinese characters (Chữ Nôm) before adopting the Latin script.

Essential English to Vietnamese Phrases

Here are some of the most commonly used phrases when translating English to Vietnamese:

Document Type
Examples
English
Vietnamese (Tiếng Việt)
Hello
Xin chào
Thank you
Cảm ơn
Please
Làm ơn
Sorry
Xin lỗi
Yes
Vâng / Có
No
Không

Common Chinese to Vietnamese Phrases

Many Vietnamese words (Sino-Vietnamese) share roots with Chinese.

Document Type
Examples
Chinese
Vietnamese (Hán-Việt roots)
你好 (Nǐ hǎo)
Xin chào
谢谢 (Xièxiè)
Cảm ơn
政府 (Zhèngfǔ - Govt)
Chính phủ
注意 (Zhùyì - Attention)
Chú ý
准备 (Zhǔnbèi - Prepare)
Chuẩn bị
电话 (Diànhuà - Phone)
Điện thoại

Popular French to Vietnamese Loanwords

Historical influence has left many French loanwords in daily Vietnamese use.

Document Type
Examples
French
Vietnamese
Café
Cà phê
Fromage (Cheese)
Phô mai
Gâteau (Cake)
Ga tô
Valise (Suitcase)
Va li
Biere (Beer)
Bia
Gare (Station)
Ga

Most Popular Languages

Browse our top-requested languages and jump straight into translating with a single click.

FAQ

Quick Answers Before You Hit "Translate"

Got another question? Ping us at support@openl.ai - humans reply within one business day.