PDF Translator - Translate PDF Documents Online Free
Translate a PDF into 20 languages and download the result as a clean, readable PDF or plain text file. Free translates the first 2 pages — files are processed on our secure servers and auto-deleted.
Drop a PDF to translate
Free plan translates the first 2 pages of a document. Premium translates the whole document.
用完 PDF Translator 了?接下来试试这些
为您精选与 PDF Translator 搭配得当的工具。无需丢失文件,继续操作。
图片翻译器
拍一张菜单、标牌或文档的照片,借助 OCR + AI 将文字翻译成 20 多种语言。
立即试用PDF 转 Word
将 PDF 转换为可编辑的 .docx,可在 Word、Pages 和 Google Docs 中正常打开,并保留原有排版。免费、无需注册、无水印。
立即试用PDF 转 Excel
将 PDF 表格提取为带样式的 .xlsx 电子表格,自动冻结表头并调整列宽。免费、无需注册、无水印。
立即试用PDF 转文本
使用 OCR 从任意 PDF 中提取纯文本,包括扫描件和纯图像文档。
立即试用PDF 转 CSV
将 PDF 中的每一张表格提取为干净、可直接导入的 CSV 文件压缩包。
立即试用PDF 转 HTML
将 PDF 转换为带有真正 <table> 元素的语义化 HTML。支持扫描件 PDF。
立即试用常见问题
Upload your PDF, leave the source language on auto-detect or pick it yourself, choose the target language from the 20 supported options, and click Translate Document. We extract the selectable text from each page, translate it on our secure servers, and rebuild it as a clean translated PDF or plain text file. Your files are auto-deleted after processing.
generalYes. Free users can translate the first 2 pages of any PDF — enough for letters, forms, and short documents. Premium removes the page cap and translates whole documents up to 50 pages per run, with uploads up to 50MB instead of the free 5MB limit.
pricingNo — and we are upfront about that. The output uses a clean, simplified text layout with a heading for each source page and wrapped paragraphs below it. It is built for reading and understanding the content, not for reproducing the original design, images, or tables. If you only need the words, the plain text (.txt) download is even lighter.
featuresTwenty languages: English, Spanish, French, German, Italian, Portuguese, Dutch, Polish, Czech, Russian, Ukrainian, Turkish, Vietnamese, Indonesian, Arabic, Hebrew, Hindi, Japanese, Korean, and Chinese. Languages written in non-Latin scripts such as Arabic, Hindi, Japanese, Korean, and Chinese currently download as text files because our PDF fonts do not cover those scripts yet.
featuresNot directly. The translator reads the selectable text layer of a PDF, and a scan has none — you will see a message asking you to OCR it first. Run the scan through an OCR tool such as our image-to-word or PDF OCR converters, then upload the recognized result here to translate it.
generalYour PDF is processed on our secure servers and auto-deleted after processing. Translation runs on our own self-hosted translation engine rather than being forwarded to third-party translation APIs, and the downloadable result expires automatically.
privacyPDF Translator 如何助您完成任务
它每天都在解决真实的问题——服务企业、创作者和日常任务。找到适合您的用例,几秒即可开始。
Understand foreign-language contracts and reports
Received a supplier contract, invoice, or annual report in a language you do not read? Translate it to English (or any of 20 languages) and get a clean, readable version in seconds instead of copy-pasting page by page into a web translator.
Translate research papers and study material
Students and researchers can translate PDF papers, course notes, and textbooks chapters into their own language. The one-section-per-page output keeps the translation aligned with the original pagination for easy cross-referencing.
Get the gist of official and travel documents
Rental agreements, visa instructions, insurance letters — upload the PDF and read a plain-language translation. The free tier covers the first 2 pages, which handles most letters and forms outright.
Prepare multilingual versions for review
Draft a quick translated copy of product sheets or documentation to send to overseas partners for review, downloading either a shareable PDF or a plain text file your team can edit.
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