PDF files are commonly used for business documents, research papers, contracts, manuals, reports, and ebooks. When a PDF is written in another language, translating it can be difficult—especially if the document contains tables, images, charts, or complex formatting.
With DodoPDF, you can use an AI PDF translator to translate PDF documents online while preserving the original layout and structure.
What Is PDF Translation?
PDF translation means converting the text inside a PDF document from one language to another. Unlike simple text translation, PDF translation should also keep the document formatting, page layout, images, tables, and structure.
How to Translate a PDF Online
Step 1: Upload Your PDF File
Open the Translate PDF Online tool and upload your PDF document.
Step 2: Choose Your Target Language
Select the language you want to translate your PDF into, such as English, Thai, Spanish, French, or Japanese.
Step 3: Start the Translation
DodoPDF automatically detects the source language and translates your PDF while preserving paragraphs, tables, images, charts, headings, and document structure.
Step 4: Download the Translated PDF
Once the translation is complete, download your translated PDF and review the result.
Translate Scanned PDFs with OCR
Some PDF files are scanned images instead of selectable text. OCR technology helps recognize text inside scanned PDFs before translation, making it possible to translate scanned books, contracts, certificates, forms, and archived documents.
For scanned documents, try the Translate Scanned PDF tool.
Why Use AI PDF Translation?
- Translate full PDF documents online
- Preserve formatting, tables, images, and layout
- Support scanned PDFs with OCR
- Translate large PDF files as one complete document
- Translate PDFs into 100+ languages
Best Use Cases for PDF Translation
Research Papers
Students and researchers can translate academic PDFs, journal articles, theses, and research papers into their preferred language.
Contracts and Legal Documents
Businesses can translate contracts, agreements, policies, and compliance documents while keeping the original document structure.
User Manuals
Translate product manuals, software guides, installation instructions, and technical documentation while preserving images and step-by-step formatting.
Business Reports
Translate reports, proposals, financial documents, and presentations for international teams, clients, and partners.
Frequently Asked Questions
Can I translate a PDF online?
Yes. You can upload your PDF and translate it directly in your browser using DodoPDF’s PDF Translator.
Can I translate scanned PDF files?
Yes. OCR technology can recognize text from scanned PDFs before translation.
Will the PDF formatting be preserved?
DodoPDF is designed to preserve formatting, tables, images, layouts, and document structure whenever possible.
What languages are supported?
DodoPDF supports 100+ languages, including English, Thai, Spanish, French, German, Japanese, Chinese, Korean, Arabic, and more.
Start Translating PDFs Online
Whether you need to translate research papers, contracts, manuals, reports, or scanned PDFs, DodoPDF makes PDF translation simple and fast.
Start now with the Translate PDF Online tool.