PDF Translator
Translate any PDF into 10 languages instantly with AI
Drop a PDF here or click to select
Text-based PDFs only
Translate PDF to any language free online
OPUS PDF Translator uses AI to translate your PDF documents into 10 major languages instantly. Upload a contract, report, article, or any text-based PDF and get a clean, accurate translation you can copy and use — no signup, no software needed.
How does AI PDF translation work?
Your PDF is uploaded to our secure server where text is extracted from each page and processed by our AI translation engine. The AI understands context and produces natural, fluent translations — not word-for-word substitutions. Paragraphs and structure are preserved as closely as possible in the translated output.
Your files stay private
Your PDF is processed on our secure server and permanently deleted immediately after translation. The extracted text is sent to our AI engine to generate the translation and is not stored or shared with third parties. Your documents remain completely confidential.