How to use Math PDF to LaTeX
- Upload your PDF, DOCX, DOC, image, TXT or LaTeX file.
- Press Convert. Equations are recognised and written as LaTeX; questions and options are kept in order.
- Review the result with the live preview. Doubtful equations are highlighted for you to check.
- Export to TXT, Word (with real Word equations), Markdown, LaTeX or JSON.
What you can do
- Equations are kept as LaTeX, not flattened to plain text
- Fractions, roots, sums, integrals, matrices and determinants
- Question numbers, options and headings are kept as in the original
- Live KaTeX preview and flags for equations that may be wrong
- Free local OCR for scans; an optional paid engine for the best accuracy
- Export to TXT, DOCX (native equations), Markdown, LaTeX and JSON
Frequently asked questions
- How accurate are the equations?
- For PDFs and Word files with real text and equations the result is usually very good. For scans and images the free engine is less accurate than a paid one, so doubtful equations are highlighted for you to check.
- Which files can I convert?
- PDF, DOCX, DOC, PNG, JPG, WebP, TXT and TeX files.
- Are my documents stored?
- Your documents (the file and the extracted text) are stored so you can edit and download them. They are deleted automatically 72 hours after you upload them, and you can ask us to remove a document sooner through the contact page.
- Can I use the result in Word?
- Yes. The Word export writes native Word equations that you can still edit.