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About
Mathpix is a leading AI-powered OCR and document conversion platform designed for accuracy in complex scientific and technical content. At its core, Mathpix can convert images, screenshots, and PDFs into a wide range of formats including LaTeX, Markdown, DOCX, Excel, ChemDraw, and Overleaf — preserving math equations, chemical structures, tables, handwriting, and foreign-language text with exceptional fidelity. For individual researchers and authors, Mathpix Snip is a desktop snipping tool available on macOS, Windows, and Linux that lets users capture on-screen content and instantly copy it as LaTeX or Markdown with a single keyboard shortcut. Snip also features an AI-powered collaborative editing environment tailored for scientific writing. For developers, the Convert API offers deep STEM OCR functionality with support for full PDF document conversion, table OCR, and programmatic integration into applications. A Python SDK and CLI tool further extend developer flexibility. For enterprises, the Secure Conversion Service (SCS) handles high-volume batch processing of PDF and image libraries at millions of pages per hour — ideal for AI training data preparation, fintech, pharma, and edtech companies. Mathpix also provides a Chrome Extension for browser-based capture and conversion. With over 5 billion PDF pages and 3 billion images converted, Mathpix is trusted by universities, AI labs, pharmaceutical companies, and fintech firms worldwide.
Key Features
- STEM-Optimized OCR: Accurately recognizes math equations, chemical structures, handwriting, tables, and foreign-language text — far beyond standard OCR capabilities.
- Multi-Format Export: Convert PDFs and images to LaTeX, Markdown, DOCX, Excel, ChemDraw, Overleaf, and more with a single conversion action.
- Mathpix Snip Desktop App: A cross-platform snipping tool for macOS, Windows, and Linux that lets users capture on-screen content and instantly export it as LaTeX or Markdown.
- Developer Convert API: A powerful REST API with Python SDK and CLI support for integrating high-accuracy OCR and PDF conversion directly into applications.
- Enterprise Secure Conversion Service: High-volume batch document processing that handles millions of pages per hour, designed for AI training data pipelines and large-scale enterprise workflows.
Use Cases
- A researcher screenshots a complex equation from a journal PDF and pastes it directly into their LaTeX manuscript using Mathpix Snip.
- An AI company uses the Secure Conversion Service to batch-convert millions of scientific PDFs into structured Markdown for LLM training datasets.
- A chemistry student captures a hand-drawn molecular structure and converts it to ChemDraw format for a lab report.
- A developer integrates the Convert API into an edtech platform to automatically digitize scanned textbook pages into searchable, accessible HTML.
- A fintech firm processes thousands of scanned financial documents into structured Excel tables for downstream data analysis pipelines.
Pros
- Unmatched STEM accuracy: Best-in-class recognition of mathematical equations, chemical diagrams, and handwritten scientific notation that generic OCR tools miss entirely.
- Versatile platform coverage: Available across all major platforms — desktop, mobile, browser extension, and API — making it flexible for any workflow.
- Proven at scale: With 5B+ PDF pages and 3B+ images converted for 3M+ users, the platform has demonstrated reliability and accuracy at enterprise scale.
Cons
- Free tier has usage limits: The free Snip plan has a monthly conversion quota; heavy users or teams will need to upgrade to paid plans.
- Primarily STEM-focused: While excellent for scientific and technical documents, the tool offers fewer advantages over competitors for general-purpose document conversion.
Frequently Asked Questions
What file types can Mathpix convert?
Mathpix converts images (PNG, JPG, etc.) and PDF files into LaTeX, Markdown, DOCX, Excel, ChemDraw, Overleaf, and plain text formats.
Is Mathpix free to use?
Yes, Mathpix offers a free tier for individual users (Snip) with a monthly conversion limit. Paid plans and enterprise pricing are available for higher volumes and team use.
Can Mathpix recognize handwritten math?
Yes, Mathpix supports handwriting recognition for both printed and handwritten mathematical equations and text, converting them accurately to LaTeX or Markdown.
How do developers integrate Mathpix into their applications?
Developers can use the Mathpix Convert API, which offers a REST API, Python SDK, and a CLI tool. Full documentation and an API reference are available on the Mathpix developer portal.
What industries use Mathpix's enterprise service?
Mathpix's Secure Conversion Service is used by AI/ML companies for training data preparation, fintech firms for document processing, edtech platforms, pharmaceutical and chemical companies, and universities and schools.
