Translate PDF is a free online PDF translator that converts PDF files into another language while preserving original formatting, images, and layout, using AI-powered translation without requiring signup.
What is Translate PDF?
Translate PDF is a web-based tool by WPS Office that translates PDF documents from one language to another. It accepts PDF files via upload or drag-and-drop and outputs a translated PDF with identical layout, images, charts, and tables. The tool runs on any browser (Windows, iOS, mobile) and is free with no signup required.
Key Features
- Free and unlimited — No cost, no file count limits, and no ads.
- No signup required — Upload and translate without creating an account.
- AI-powered translation — Context-aware AI maintains technical terminology and sentence meaning.
- Layout preservation — Images, charts, tables, and font styles remain exactly as in the original PDF.
- Fast conversion — Processes standard documents quickly; large files may take extra moments.
- Enterprise-grade security — End-to-end encryption; files are automatically deleted after processing.
- Cross-platform access — Works on Windows, iOS, and mobile browsers without installing software.
Who is it for?
- Legal professionals — Translate contracts and legal documents while preserving formatting for client review.
- Marketing coordinators — Convert data-heavy reports with charts and tables into multiple languages.
- Academic researchers — Read papers in foreign languages with high accuracy for source-language content.
What can you do with Translate PDF?
- Translate technical manuals: Upload a PDF containing diagrams and technical terms; the AI retains context and specific vocabulary.
- Localize marketing decks: Keep logos, images, and text placement identical so the translated deck matches the original design.
- Process sensitive documents: Use the secured tool with automatic file deletion for business or legal PDFs.
How does it work?
- Upload your PDF file via the upload button or drag-and-drop.
- Select the source and target languages from the available options.
- Preview the translated PDF and download the result. The process takes only seconds for typical documents.
Pricing
Translate PDF is completely free to use with no hidden charges or premium tiers mentioned on the page.
FAQ
Is Translate PDF free?
Yes, the tool is free and unlimited. There are no paid plans or usage caps, and no signup is required.
Will my formatting be lost after translation?
No. The AI-powered translator preserves all original formatting, including images, charts, tables, and font styles.
What file size limits are there?
Most standard document sizes are supported. Extremely large files may take additional processing time but are still handled.
Is my data secure?
Files are encrypted with end-to-end encryption during transfer and processing, and are automatically deleted from servers shortly after translation.
Can I use it on my smartphone?
Yes. The PDF translator is fully optimized for mobile browsers, allowing you to translate documents on any device.
