Underleaf: Focuses specifically on turning handwritten notes and photos into clean LaTeX code, but lacks broader document parsing. Mathpix records 257,060 monthly visits with -6.9% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Underleaf records 222,941 monthly visits with -1.9% growth and Freemium pricing.
AI document conversion for math, chemistry, tables and full PDFs
AI LaTeX assistant: turn notes, PDFs, and handwriting into clean LaTeX
| Dimension / Metric | ||
|---|---|---|
| Official Domain | mathpix.com | underleaf.ai |
| Pricing Model | Freemium, Paid, Contact for Pricing | Freemium |
| Monthly Visits | 257.06K (257,060) | 222.94K (222,941) |
| MoM Traffic Delta | -18.91K (-6.9%) | -4.25K (-1.9%) |
| Primary Market & Share | 🇮🇳 India (19%) | 🇺🇸 United States (19.7%) |
| Direct Visits / mo | 138.07K | 26.92K |
| User Rating | 4.5 | 4.5 |
| Supported Platforms | Website | Website |
AI document conversion for math, chemistry, tables and full PDFs
Recognises printed and handwritten math, chemistry diagrams, tables and text across many languages and returns editable output such as LaTeX, Markdown, MathML, SMILES or ChemDraw.
Screenshot any region of your screen or a web page and copy the converted math, chemistry or text straight to your clipboard with a keyboard shortcut.
The OCR API and Files API let you embed the same conversion engine in your own product, with support for Python and CLI workflows and full PDF document processing.
Convert PDFs to LaTeX, Word, Excel, Markdown, HTML or Overleaf-ready output, and images to LaTeX, AsciiMath, CSV or other structured formats.
AI LaTeX assistant: turn notes, PDFs, and handwriting into clean LaTeX
Converts handwritten notes, photos and screenshots, scanned papers, Word documents, tables, and spreadsheets into LaTeX code that compiles rather than a rough approximation you must retype.
Uploads multi-page PDFs and lets you choose which pages to convert, returning one structured document with sections, numbered equations, tables, and figures in the right places.
Reads equations, matrices, integrals, and aligned derivations at a stated 98%+ accuracy, and can turn diagrams and plots into TikZ.
Drafts abstracts, summaries, and thesis statements; rewrites for clarity without losing your meaning; and looks up citations with BibTeX in the same place.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
SpecialistHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
SpecialistA free, AI-powered PDF editor for every device
Provides versatile PDF editing and conversion tools, but lacks Mathpix's deep scientific equation and chemistry recognition.
Provides versatile PDF editing and conversion tools, but lacks Mathpix's deep scientific equation and chemistry recognition.
SpecialistProvides interactive document Q&A and summary features, but lacks advanced LaTeX export and math OCR capabilities.
Free / Open-sourceOpen-source data framework for building custom OCR and document parsing pipelines, requiring developer setup versus Mathpix.
Free / Open-sourceOpen-source data framework for building custom OCR and document parsing pipelines, requiring developer setup versus Mathpix.
Offers robust PDF querying and extraction features, but is less specialized in complex mathematical and chemical notation.
SpecialistProvides technical grammar checking for academic writing without offering LaTeX OCR or compilation features.
SpecialistProvides technical grammar checking for academic writing without offering LaTeX OCR or compilation features.
SpecialistSpecializes in turning reference papers into cited academic drafts rather than converting notes to raw LaTeX.
SpecialistSpecializes in turning reference papers into cited academic drafts rather than converting notes to raw LaTeX.
SpecialistExcels at proofreading academic English papers, but does not parse handwritten equations or generate LaTeX.
SpecialistExcels at proofreading academic English papers, but does not parse handwritten equations or generate LaTeX.
SpecialistAutomates data extraction from unstructured documents into structured formats, but lacks interactive scientific equation editing.
SpecialistAutomates data extraction from unstructured documents into structured formats, but lacks interactive scientific equation editing.
Converts complex document scans directly into Markdown and LaTeX, but is less tailored for handwritten math notes.
