PDF Translator

以下为收录时的原文，语言与页面不同，未做翻译。

Free PDF Translator Online enables instant translation of PDF documents into over 100 languages while preserving layout and images. It supports files up to 20MB and ensures privacy through end-to-end encryption, requiring no sign-up.

官网介绍

Use our free AI PDF translate tool to translate English, French, Spanish, and 100+ languages quickly, accurately and securely. No sign-up required!

官网要点

• Translate Research Paper
• Translate Handbook
• Translate Textbook
• Translate Vertical Text PDFs
• High-Quality PDF Translation Examples
• OCR PDF Translate

官方常见问题

How can I translate document files online without software?

Upload your PDF file, select source and target languages (e.g., English to Spanish), click translate, and download the format-preserving file. It takes just seconds—no registration needed!

Is this PDF translate service really free?

Yes! Our online PDF translator is free to use without sign-up and includes 1,000 free pages per calendar month, reset automatically at the start of each month. It is built for students and professionals who need fast, affordable PDF translation.

Which languages are supported for PDF translation?

Over 100 languages, including English, French, Chinese, Japanese, and more. Easily translate PDF to Spanish or any other pair with our simple tool.

Will the translated PDF retain its original formatting and layout?

Absolutely! AI ensures layouts, tables, images, and fonts stay unchanged. Your downloaded file is ready to use without edits.

What is the maximum file size for PDF uploads?

Up to 20MB per PDF—great for reports, contracts, or books. For larger files, split and upload; enjoy free service all the way.

Is it safe to upload private documents to this translate tool?

Source PDFs, generated translation results, and files related to cancelled or failed tasks are protected with SSL and automatically deleted within 24 hours. Result download links remain valid for up to 24 hours after completion.