Break language barriers—one-click translation for any document.
The world’s leading AI document translation tool. Enables translation between any languages, intelligently recognizes PDF and Word formats, flawlessly preserves layout, and offers free preview.
Superior to traditional ANY translation
"Whatever your translation needs, O.Translator delivers precise, rapid solutions. Supports translation across 80+ global languages while flawlessly preserving your document’s original format."
Not just translating text,
but restoring the soul of your documents
Comprehensive Format Support
Supports over 30 file formats including PDF, Word, Excel, PPT, EPUB, SRT, and more.
Advanced OCR Recognition
Recognizes and translates text in any supported language from images and scanned documents.
Bilingual Subtitle Preview
Supports generating side-by-side documents of the source text and translation, facilitating learning and review.
Enterprise-grade security
All files are transmitted with end-to-end encryption and are automatically deleted after translation, ensuring robust security and peace of mind.
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
Automatic Detection of 80+ Languages
No need to manually confirm the source language. Upload your documents and let AI automatically identify optimal translation solutions, covering both major world languages and less common ones.
Universal Format Preservation Technology
Our layout engine ensures impeccable formatting across both left-to-right (LTR) and right-to-left (RTL) languages.
Multi-Model Intelligent Aggregation
Integrates leading models such as GPT, Claude, and Gemini to automatically select the highest-performing engine for each language pair.
Differentiated advantages
Why do professional teams choose us?
One-stop solution
A unified platform that addresses all translation needs across languages and formats—no need to switch between tools.
Outstanding Cost-Effectiveness
Pay as you go, with no hidden fees—save up to 90% compared to traditional human translation.
Instant preview
Preview the formatting results for free before translation, and pay only when you are satisfied—truly risk-free.
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