How to use the PDF translator
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Upload the PDF and choose language
Download
Get the translated version
Why use a specialized PDF translator
A PDF is not just text: it also has hierarchy, tables, columns, and references.
Complex layouts
Columns and blocks remain readable
Tables
Tabular information keeps context
References
Citations stay connected to the document
Symbols
Formulas and technical signs stay stable
Comparison
Review original and translation when needed
Direct workflow
Upload, translate, and download from one dashboard
Start with what you are already trying to translate
Focused pages for people who need PDFs, medical papers, and scientific PDF articles translated without losing the original layout.
Translate PDF
Translate PDFs online while preserving columns, tables, citations, and structure from your account.
Open pagePDF translator
Use PDFidelity as a tool for translating academic, technical, and research PDFs.
Open pageTranslate a medical paper
Translate medical papers, reviews, clinical trials, and academic reports into the language you need.
Open pageTranslate a scientific PDF article
Translate papers, theses, and scientific reports while preserving columns, citations, tables, and formulas.
Open pageWho should use this PDF translator?
- Students reading papers or chapters in another language
- Professionals reviewing technical reports or documentation
- Researchers who need to compare translation against the original PDF
- Users looking for unlimited anonymous translation
- PDFs without selectable text or with low-quality scans
- Documents requiring certified legal translation or mandatory professional review
A PDF translator with usage control
An account allows credits, service protection, and document history to be managed.
Your files are managed from your dashboard and are not processed anonymously.
The output is designed for reading and comparison, not just extracting translated text.
Choose the plan that fits your reading pace
Select the plan that best matches your academic reading volume. Each plan is charged when activated and preserves the original format.
Read
01Bilingual reading
- 200 pages per month
- Up to 50 pages per document
- High-quality translation
- Format preserved
Study
02Serious study
- 750 pages per month
- Up to 50 pages per document
- High-quality translation
- Format preserved
Research
03Research
- 1500 pages per month
- Up to 100 pages per document
- High-quality translation
- Format preserved
Start free with 15 pages. Upgrade anytime for more pages and higher limits per document.
PDF translator questions
Each translation has processing cost. The account helps manage credits, security, history, and abuse prevention.
No. It works best with academic and technical PDFs, but it can also help with chapters, theses, manuals, and text-based reports.
Yes. After translating from your account, you can access available versions in the Documents section.
PDFidelity tries to preserve structure, but artistic layouts, scans, or highly irregular PDFs can vary.
Use PDFidelity as your PDF translator
Sign up, upload your PDF, and translate it from a private dashboard designed for formatted documents.
PDF processing requires signing in