Transform world languages into fluent Simplified Chinese
Precisely translate various foreign language documents into Simplified Chinese. AI intelligently understands context, resolves challenges with polysemous words, and supports formats such as PDF, Word, and Excel, ensuring layout integrity.
Superior to traditional CN translation
"Whether it's English academic papers, Japanese manga, or a variety of foreign-language contracts, O.Translator seamlessly converts them into authentic, natural Simplified Chinese while perfectly preserving the original document layout."
Not just translating text,
but restoring the soul of your documents
Flawless PDF Format Preservation
Text is replaced directly on the original document background, with images, tables, and formulas retaining their original positions.
Bilingual Comparison Reading
Supports generation of bilingual Chinese-English PDF documents, facilitating side-by-side review and learning.
Universal Format Support
Supports not only office documents, but also delivers seamless translation for EPUB eBooks and SRT subtitle files.
Enterprise-Grade Data Security
Employs encrypted transmission and automatically deletes files after processing, ensuring the protection of your business confidentiality.
Why does format matter?
- Precise formatting is the hallmark of professionalism.
- Reduce secondary formatting time.
- Ensure accurate and precise information delivery.
Core translation scenarios
Reliably meeting every translation scenario
Solving the challenge of polysemy in foreign language-to-Chinese translation
By leveraging the contextual understanding capabilities of large language models, O.Translator accurately determines the intended meaning of polysemous words (for example, whether 'Bank' refers to a financial institution or a riverbank), effectively eliminating common errors found in traditional machine translation.
Intelligent Chinese font matching and enhancement
Automatically replaces Western fonts in documents with reader-friendly Chinese typefaces—such as Source Han Sans and Songti—to resolve the common 'tofu block' and character garbling issues in PDF translation.
Typography Optimization Aligned with Chinese Reading Habits
Chinese text is generally shorter than English. We intelligently adjust letter spacing and paragraph layout to prevent excessive whitespace, ensuring a compact and aesthetically pleasing design.
Differentiated advantages
Why do professional teams choose us?
AI Translation That Truly Understands Chinese
Compared to overseas tools, we have deeply optimized for the Chinese context, producing translations that are fully aligned with native reading preferences.
Advanced Complex Layout Processing
Whether handling multi-column layouts or mixed text-and-image documents, O.Translator expertly manages them all—no manual post-editing required.
Flexible Billing Options
Pay per word, providing outstanding cost-efficiency for users with occasional translation needs.
Translation FAQs
Easy Translation in Just 3 Steps
1. Upload Your File
Click Translation page , Access the operational interface and complete the login process if required.
Supports over 30 common document formats including PDF, Word, and Excel - simply drag and drop or select your files.
2. Select Translation Language
Simply configure your source language and desired target language—we support translation between over 80 languages.
3. Start Translation and Await Results
You don't need to remain on the page while waiting. Once translation is completed, we will immediately notify you via email to review the results.
Complimentary Trial Translation – Pay Only When Satisfied
We support free translation of selected sections. Continue once you're satisfied with the results.
Start Translation