AI PDF

Mathpix

Mathpix converts PDFs and images into searchable, exportable text with OCR APIs and apps for STEM content.

What is Mathpix?

Mathpix is an OCR and document conversion platform that turns PDFs and images into machine-readable text, with tools for developers, enterprises, researchers, and authors working with STEM content.

Mathpix vs Similar AI Tools

Pricing ModelPaidPaidFree, FreemiumFree, Freemium, Paid, Custom Pricing
Free Credits
Key Features
  • PDF and image OCR conversion
  • LaTeX and Markdown output
  • STEM-focused recognition for math and chemistry
  • Write letter directly in browser
  • Upload PDF, image, or document
  • Single or bulk recipients with personalization
  • Timeline with 12 event categories (vet, vaccine, weight, etc.)
  • Photo and note entries with up to 3 photos per entry
  • Weight charts with soft teal trends and plain-English summaries
  • Chat with PDFs and ask questions about uploaded papers
  • Literature review and paper search tools
  • AI writing support for research tasks
Pros
  • Strong STEM OCR support, including math and chemistry
  • Outputs to formats useful for research and publishing
  • No printer, envelope, or stamp needed
  • Works for international addresses
  • Passive AI that doesn't require prompts
  • Warm, non-alarming tone
  • Strong fit for academic and scholarly workflows
  • Multiple research tools in one platform
Cons
  • Exact pricing is not listed on the homepage
  • Best results may still require manual review for complex documents
  • Delivery estimates can vary due to weekends, holidays, or postal delays
  • Only digital input; no physical pickup option
  • Currently only for dogs
  • Some advanced features require Pro subscription
  • Pricing details are not fully transparent on the homepage
  • Best results depend on source quality and research context
Best For
  • Researchers and academics
  • Developers building OCR workflows
  • Sending one-off physical letters quickly
  • Sending official documents that require postal mail
  • Dog owners who want to keep a detailed, organized life journal for their pet
  • Pet parents who appreciate warm design and gentle AI insights
  • Students
  • Researchers

How to use Mathpix?

  1. 1Upload a PDF, image, or screenshot to the app or API.
  2. 2Choose an output format such as LaTeX, Markdown, Word, or plain text.
  3. 3Review and edit the extracted content if needed.
  4. 4Integrate the API into your workflow or export the converted file for sharing and publishing.

Mathpix Key Features

  • PDF and image OCR conversion
  • LaTeX and Markdown output
  • STEM-focused recognition for math and chemistry
  • Handwriting and table extraction
  • Foreign language text recognition
  • Developer APIs
  • Enterprise-scale document conversion
  • Desktop and productivity apps

Mathpix Use Cases

  • Convert research papers into editable text
  • Extract equations into LaTeX
  • Digitize scanned PDFs for search and analysis
  • Convert tables and structured documents
  • OCR screenshots and screen content
  • Prepare documents for publishing and collaboration
  • Process large archives of unstructured documents

Mathpix Pricing & Free Credits

Mathpix currently operates on a Paid model.

Free Tier

Free

Unavailable

Public pricing details were not provided on the homepage.

Paid Plans

Paid

Unavailable

Offers developer APIs, enterprise conversion services, and productivity apps; contact or product pages are needed for exact pricing.

Free

Unavailable

Public pricing details were not provided on the homepage.

Paid

Unavailable

Offers developer APIs, enterprise conversion services, and productivity apps; contact or product pages are needed for exact pricing.

Mathpix Pros & Cons

Pros

  • Strong STEM OCR support, including math and chemistry
  • Outputs to formats useful for research and publishing
  • Offers both APIs and end-user apps
  • Suitable for enterprise-scale document conversion
  • Supports tables, handwriting, and foreign languages

Cons

  • Exact pricing is not listed on the homepage
  • Best results may still require manual review for complex documents
  • Public details on limits and trials are limited

What is Mathpix best for?

  • Researchers and academics
  • Developers building OCR workflows
  • Enterprises digitizing document archives
  • Authors preparing technical content
  • Users needing LaTeX conversion from screenshots or PDFs

Mathpix FAQ

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